8893794

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{179}}^1$

素因数の和:224

約数の個数: 72

約数和(自身を含む): 22530960

約数和(自身を除く): 13637166

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 169, 179, 182, 273, 294, 338, 358, 507, 537, 546, 637, 1014, 1074, 1183, 1253, 1274, 1911, 2327, 2366, 2506, 3549, 3759, 3822, 4654, 6981, 7098, 7518, 8281, 8771, 13962, 16289, 16562, 17542, 24843, 26313, 30251, 32578, 48867, 49686, 52626, 60502, 90753, 97734, 114023, 181506, 211757, 228046, 342069, 423514, 635271, 684138, 1270542, 1482299, 2964598, 4446897, 8893794]

約数ペア:

[(1, 8893794), (2, 4446897), (3, 2964598), (6, 1482299), (7, 1270542), (13, 684138), (14, 635271), (21, 423514), (26, 342069), (39, 228046), (42, 211757), (49, 181506), (78, 114023), (91, 97734), (98, 90753), (147, 60502), (169, 52626), (179, 49686), (182, 48867), (273, 32578), (294, 30251), (338, 26313), (358, 24843), (507, 17542), (537, 16562), (546, 16289), (637, 13962), (1014, 8771), (1074, 8281), (1183, 7518), (1253, 7098), (1274, 6981), (1911, 4654), (2327, 3822), (2366, 3759), (2506, 3549)]