39812710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{2441}}^1$

素因数の和:2688

約数の個数: 32

約数和(自身を含む): 82285632

約数和(自身を除く): 42472922

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 233, 466, 1165, 1631, 2330, 2441, 3262, 4882, 8155, 12205, 16310, 17087, 24410, 34174, 85435, 170870, 568753, 1137506, 2843765, 3981271, 5687530, 7962542, 19906355, 39812710]

約数ペア:

[(1, 39812710), (2, 19906355), (5, 7962542), (7, 5687530), (10, 3981271), (14, 2843765), (35, 1137506), (70, 568753), (233, 170870), (466, 85435), (1165, 34174), (1631, 24410), (2330, 17087), (2441, 16310), (3262, 12205), (4882, 8155)]