79191298

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{20939}}^1$

素因数の和:21033

約数の個数: 16

約数和(自身を含む): 124634880

約数和(自身を除く): 45443582

約数列:

[1, 2, 31, 61, 62, 122, 1891, 3782, 20939, 41878, 649109, 1277279, 1298218, 2554558, 39595649, 79191298]

約数ペア:

[(1, 79191298), (2, 39595649), (31, 2554558), (61, 1298218), (62, 1277279), (122, 649109), (1891, 41878), (3782, 20939)]