20462052

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4523}}^1$

素因数の和:4572

約数の個数: 48

約数和(自身を含む): 53202240

約数和(自身を除く): 32740188

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 4523, 4524, 9046, 13569, 18092, 27138, 54276, 58799, 117598, 131167, 176397, 235196, 262334, 352794, 393501, 524668, 705588, 787002, 1574004, 1705171, 3410342, 5115513, 6820684, 10231026, 20462052]

約数ペア:

[(1, 20462052), (2, 10231026), (3, 6820684), (4, 5115513), (6, 3410342), (12, 1705171), (13, 1574004), (26, 787002), (29, 705588), (39, 524668), (52, 393501), (58, 352794), (78, 262334), (87, 235196), (116, 176397), (156, 131167), (174, 117598), (348, 58799), (377, 54276), (754, 27138), (1131, 18092), (1508, 13569), (2262, 9046), (4523, 4524)]