9696860

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{3539}}^1$

素因数の和:3685

約数の個数: 24

約数和(自身を含む): 20517840

約数和(自身を除く): 10820980

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1370, 2740, 3539, 7078, 14156, 17695, 35390, 70780, 484843, 969686, 1939372, 2424215, 4848430, 9696860]

約数ペア:

[(1, 9696860), (2, 4848430), (4, 2424215), (5, 1939372), (10, 969686), (20, 484843), (137, 70780), (274, 35390), (548, 17695), (685, 14156), (1370, 7078), (2740, 3539)]