19661064

素因数分解:

$2^3\times 3^1\times {\mathrm{101}}^1\times {\mathrm{8111}}^1$

素因数の和:8221

約数の個数: 32

約数和(自身を含む): 49645440

約数和(自身を除く): 29984376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 101, 202, 303, 404, 606, 808, 1212, 2424, 8111, 16222, 24333, 32444, 48666, 64888, 97332, 194664, 819211, 1638422, 2457633, 3276844, 4915266, 6553688, 9830532, 19661064]

約数ペア:

[(1, 19661064), (2, 9830532), (3, 6553688), (4, 4915266), (6, 3276844), (8, 2457633), (12, 1638422), (24, 819211), (101, 194664), (202, 97332), (303, 64888), (404, 48666), (606, 32444), (808, 24333), (1212, 16222), (2424, 8111)]