5205968

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{983}}^1$

素因数の和:1322

約数の個数: 20

約数和(自身を含む): 10127328

約数和(自身を除く): 4921360

約数列:

[1, 2, 4, 8, 16, 331, 662, 983, 1324, 1966, 2648, 3932, 5296, 7864, 15728, 325373, 650746, 1301492, 2602984, 5205968]

約数ペア:

[(1, 5205968), (2, 2602984), (4, 1301492), (8, 650746), (16, 325373), (331, 15728), (662, 7864), (983, 5296), (1324, 3932), (1966, 2648)]