17371570

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{569}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 32503680

約数和(自身を除く): 15132110

約数列:

[1, 2, 5, 10, 43, 71, 86, 142, 215, 355, 430, 569, 710, 1138, 2845, 3053, 5690, 6106, 15265, 24467, 30530, 40399, 48934, 80798, 122335, 201995, 244670, 403990, 1737157, 3474314, 8685785, 17371570]

約数ペア:

[(1, 17371570), (2, 8685785), (5, 3474314), (10, 1737157), (43, 403990), (71, 244670), (86, 201995), (142, 122335), (215, 80798), (355, 48934), (430, 40399), (569, 30530), (710, 24467), (1138, 15265), (2845, 6106), (3053, 5690)]