20131242312

素因数分解:

$2^3\times 3^1\times {\mathrm{907}}^1\times {\mathrm{924809}}^1$

素因数の和:925725

約数の個数: 32

約数和(自身を含む): 50383648800

約数和(自身を除く): 30252406488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 907, 1814, 2721, 3628, 5442, 7256, 10884, 21768, 924809, 1849618, 2774427, 3699236, 5548854, 7398472, 11097708, 22195416, 838801763, 1677603526, 2516405289, 3355207052, 5032810578, 6710414104, 10065621156, 20131242312]

約数ペア:

[(1, 20131242312), (2, 10065621156), (3, 6710414104), (4, 5032810578), (6, 3355207052), (8, 2516405289), (12, 1677603526), (24, 838801763), (907, 22195416), (1814, 11097708), (2721, 7398472), (3628, 5548854), (5442, 3699236), (7256, 2774427), (10884, 1849618), (21768, 924809)]