16001522090

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1031}}^1\times {\mathrm{41947}}^1$

素因数の和:43022

約数の個数: 32

約数和(自身を含む): 29610589824

約数和(自身を除く): 13609067734

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 1031, 2062, 5155, 10310, 38147, 41947, 76294, 83894, 190735, 209735, 381470, 419470, 1552039, 3104078, 7760195, 15520390, 43247357, 86494714, 216236785, 432473570, 1600152209, 3200304418, 8000761045, 16001522090]

約数ペア:

[(1, 16001522090), (2, 8000761045), (5, 3200304418), (10, 1600152209), (37, 432473570), (74, 216236785), (185, 86494714), (370, 43247357), (1031, 15520390), (2062, 7760195), (5155, 3104078), (10310, 1552039), (38147, 419470), (41947, 381470), (76294, 209735), (83894, 190735)]