94386890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{42709}}^1$

素因数の和:42746

約数の個数: 32

約数和(自身を含む): 193732560

約数和(自身を除く): 99345670

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 42709, 85418, 213545, 427090, 555217, 726053, 1110434, 1452106, 2776085, 3630265, 5552170, 7260530, 9438689, 18877378, 47193445, 94386890]

約数ペア:

[(1, 94386890), (2, 47193445), (5, 18877378), (10, 9438689), (13, 7260530), (17, 5552170), (26, 3630265), (34, 2776085), (65, 1452106), (85, 1110434), (130, 726053), (170, 555217), (221, 427090), (442, 213545), (1105, 85418), (2210, 42709)]