872206216

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{916183}}^1$

素因数の和:916213

約数の個数: 32

約数和(自身を含む): 1978957440

約数和(自身を除く): 1106751224

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 916183, 1832366, 3664732, 6413281, 7329464, 12826562, 15575111, 25653124, 31150222, 51306248, 62300444, 109025777, 124600888, 218051554, 436103108, 872206216]

約数ペア:

[(1, 872206216), (2, 436103108), (4, 218051554), (7, 124600888), (8, 109025777), (14, 62300444), (17, 51306248), (28, 31150222), (34, 25653124), (56, 15575111), (68, 12826562), (119, 7329464), (136, 6413281), (238, 3664732), (476, 1832366), (952, 916183)]