23822198

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{1723}}^1$

素因数の和:1979

約数の個数: 16

約数和(自身を含む): 37072896

約数和(自身を除く): 13250698

約数列:

[1, 2, 31, 62, 223, 446, 1723, 3446, 6913, 13826, 53413, 106826, 384229, 768458, 11911099, 23822198]

約数ペア:

[(1, 23822198), (2, 11911099), (31, 768458), (62, 384229), (223, 106826), (446, 53413), (1723, 13826), (3446, 6913)]