28294936

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5623}}^1$

素因数の和:5683

約数の個数: 32

約数和(自身を含む): 57702240

約数和(自身を除く): 29407304

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 629, 1258, 2516, 5032, 5623, 11246, 22492, 44984, 95591, 191182, 208051, 382364, 416102, 764728, 832204, 1664408, 3536867, 7073734, 14147468, 28294936]

約数ペア:

[(1, 28294936), (2, 14147468), (4, 7073734), (8, 3536867), (17, 1664408), (34, 832204), (37, 764728), (68, 416102), (74, 382364), (136, 208051), (148, 191182), (296, 95591), (629, 44984), (1258, 22492), (2516, 11246), (5032, 5623)]