1666398424

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{5080483}}^1$

素因数の和:5080530

約数の個数: 16

約数和(自身を含む): 3200704920

約数和(自身を除く): 1534306496

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 5080483, 10160966, 20321932, 40643864, 208299803, 416599606, 833199212, 1666398424]

約数ペア:

[(1, 1666398424), (2, 833199212), (4, 416599606), (8, 208299803), (41, 40643864), (82, 20321932), (164, 10160966), (328, 5080483)]