39757730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{13757}}^1$

素因数の和:13798

約数の個数: 24

約数和(自身を含む): 76026708

約数和(自身を除く): 36268978

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 13757, 27514, 68785, 137570, 233869, 467738, 1169345, 2338690, 3975773, 7951546, 19878865, 39757730]

約数ペア:

[(1, 39757730), (2, 19878865), (5, 7951546), (10, 3975773), (17, 2338690), (34, 1169345), (85, 467738), (170, 233869), (289, 137570), (578, 68785), (1445, 27514), (2890, 13757)]