91557346

素因数分解:

$2^1\times {\mathrm{41}}^2\times {\mathrm{113}}^1\times {\mathrm{241}}^1$

素因数の和:438

約数の個数: 24

約数和(自身を含む): 142602372

約数和(自身を除く): 51045026

約数列:

[1, 2, 41, 82, 113, 226, 241, 482, 1681, 3362, 4633, 9266, 9881, 19762, 27233, 54466, 189953, 379906, 405121, 810242, 1116553, 2233106, 45778673, 91557346]

約数ペア:

[(1, 91557346), (2, 45778673), (41, 2233106), (82, 1116553), (113, 810242), (226, 405121), (241, 379906), (482, 189953), (1681, 54466), (3362, 27233), (4633, 19762), (9266, 9881)]