7898710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{479}}^1$

素因数の和:600

約数の個数: 32

約数和(自身を含む): 15240960

約数和(自身を除く): 7342250

約数列:

[1, 2, 5, 10, 17, 34, 85, 97, 170, 194, 479, 485, 958, 970, 1649, 2395, 3298, 4790, 8143, 8245, 16286, 16490, 40715, 46463, 81430, 92926, 232315, 464630, 789871, 1579742, 3949355, 7898710]

約数ペア:

[(1, 7898710), (2, 3949355), (5, 1579742), (10, 789871), (17, 464630), (34, 232315), (85, 92926), (97, 81430), (170, 46463), (194, 40715), (479, 16490), (485, 16286), (958, 8245), (970, 8143), (1649, 4790), (2395, 3298)]