17156945518

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1\times {\mathrm{4391}}^1$

素因数の和:4848

約数の個数: 32

約数和(自身を含む): 26547637248

約数和(自身を除く): 9390691730

約数列:

[1, 2, 47, 94, 197, 211, 394, 422, 4391, 8782, 9259, 9917, 18518, 19834, 41567, 83134, 206377, 412754, 865027, 926501, 1730054, 1853002, 1953649, 3907298, 40656269, 43545547, 81312538, 87091094, 182520697, 365041394, 8578472759, 17156945518]

約数ペア:

[(1, 17156945518), (2, 8578472759), (47, 365041394), (94, 182520697), (197, 87091094), (211, 81312538), (394, 43545547), (422, 40656269), (4391, 3907298), (8782, 1953649), (9259, 1853002), (9917, 1730054), (18518, 926501), (19834, 865027), (41567, 412754), (83134, 206377)]