8920202928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2042171}}^1$

素因数の和:2042202

約数の個数: 80

約数和(自身を含む): 28361684736

約数和(自身を除く): 19441481808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 2042171, 4084342, 6126513, 8168684, 12253026, 14295197, 16337368, 24506052, 26548223, 28590394, 32674736, 42885591, 49012104, 53096446, 57180788, 79644669, 85771182, 98024208, 106192892, 114361576, 159289338, 171542364, 185837561, 212385784, 228723152, 318578676, 343084728, 371675122, 424771568, 557512683, 637157352, 686169456, 743350244, 1115025366, 1274314704, 1486700488, 2230050732, 2973400976, 4460101464, 8920202928]

約数ペア:

[(1, 8920202928), (2, 4460101464), (3, 2973400976), (4, 2230050732), (6, 1486700488), (7, 1274314704), (8, 1115025366), (12, 743350244), (13, 686169456), (14, 637157352), (16, 557512683), (21, 424771568), (24, 371675122), (26, 343084728), (28, 318578676), (39, 228723152), (42, 212385784), (48, 185837561), (52, 171542364), (56, 159289338), (78, 114361576), (84, 106192892), (91, 98024208), (104, 85771182), (112, 79644669), (156, 57180788), (168, 53096446), (182, 49012104), (208, 42885591), (273, 32674736), (312, 28590394), (336, 26548223), (364, 24506052), (546, 16337368), (624, 14295197), (728, 12253026), (1092, 8168684), (1456, 6126513), (2184, 4084342), (4368, 2042171)]