3321898

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{409}}^1$

素因数の和:573

約数の個数: 16

約数和(自身を含む): 5195520

約数和(自身を除く): 1873622

約数列:

[1, 2, 31, 62, 131, 262, 409, 818, 4061, 8122, 12679, 25358, 53579, 107158, 1660949, 3321898]

約数ペア:

[(1, 3321898), (2, 1660949), (31, 107158), (62, 53579), (131, 25358), (262, 12679), (409, 8122), (818, 4061)]