1976336

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{829}}^1$

素因数の和:986

約数の個数: 20

約数和(自身を含む): 3859500

約数和(自身を除く): 1883164

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 829, 1192, 1658, 2384, 3316, 6632, 13264, 123521, 247042, 494084, 988168, 1976336]

約数ペア:

[(1, 1976336), (2, 988168), (4, 494084), (8, 247042), (16, 123521), (149, 13264), (298, 6632), (596, 3316), (829, 2384), (1192, 1658)]