20121714318

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{5623}}^1\times {\mathrm{35083}}^1$

素因数の和:40728

約数の個数: 32

約数和(自身を含む): 42619481856

約数和(自身を除く): 22497767538

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 5623, 11246, 16869, 33738, 35083, 70166, 95591, 105249, 191182, 210498, 286773, 573546, 596411, 1192822, 1789233, 3578466, 197271709, 394543418, 591815127, 1183630254, 3353619053, 6707238106, 10060857159, 20121714318]

約数ペア:

[(1, 20121714318), (2, 10060857159), (3, 6707238106), (6, 3353619053), (17, 1183630254), (34, 591815127), (51, 394543418), (102, 197271709), (5623, 3578466), (11246, 1789233), (16869, 1192822), (33738, 596411), (35083, 573546), (70166, 286773), (95591, 210498), (105249, 191182)]