7853968

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{1483}}^1$

素因数の和:1822

約数の個数: 20

約数和(自身を含む): 15273328

約数和(自身を除く): 7419360

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 1483, 2648, 2966, 5296, 5932, 11864, 23728, 490873, 981746, 1963492, 3926984, 7853968]

約数ペア:

[(1, 7853968), (2, 3926984), (4, 1963492), (8, 981746), (16, 490873), (331, 23728), (662, 11864), (1324, 5932), (1483, 5296), (2648, 2966)]