560956786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{2753}}^1$

素因数の和:3246

約数の個数: 32

約数和(自身を含む): 961895088

約数和(自身を除く): 400938302

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 461, 922, 2753, 5506, 5993, 7837, 11986, 15674, 35789, 46801, 71578, 93602, 101881, 203762, 608413, 1216826, 1269133, 2538266, 16498729, 21575261, 32997458, 43150522, 280478393, 560956786]

約数ペア:

[(1, 560956786), (2, 280478393), (13, 43150522), (17, 32997458), (26, 21575261), (34, 16498729), (221, 2538266), (442, 1269133), (461, 1216826), (922, 608413), (2753, 203762), (5506, 101881), (5993, 93602), (7837, 71578), (11986, 46801), (15674, 35789)]