89954786

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{12539}}^1$

素因数の和:12769

約数の個数: 16

約数和(自身を含む): 143557920

約数和(自身を除く): 53603134

約数列:

[1, 2, 17, 34, 211, 422, 3587, 7174, 12539, 25078, 213163, 426326, 2645729, 5291458, 44977393, 89954786]

約数ペア:

[(1, 89954786), (2, 44977393), (17, 5291458), (34, 2645729), (211, 426326), (422, 213163), (3587, 25078), (7174, 12539)]