8114240

素因数分解:

$2^6\times 5^1\times {\mathrm{25357}}^1$

素因数の和:25374

約数の個数: 28

約数和(自身を含む): 19322796

約数和(自身を除く): 11208556

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 25357, 50714, 101428, 126785, 202856, 253570, 405712, 507140, 811424, 1014280, 1622848, 2028560, 4057120, 8114240]

約数ペア:

[(1, 8114240), (2, 4057120), (4, 2028560), (5, 1622848), (8, 1014280), (10, 811424), (16, 507140), (20, 405712), (32, 253570), (40, 202856), (64, 126785), (80, 101428), (160, 50714), (320, 25357)]