2469296

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{983}}^1$

素因数の和:1148

約数の個数: 20

約数和(自身を含む): 4819632

約数和(自身を除く): 2350336

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 983, 1256, 1966, 2512, 3932, 7864, 15728, 154331, 308662, 617324, 1234648, 2469296]

約数ペア:

[(1, 2469296), (2, 1234648), (4, 617324), (8, 308662), (16, 154331), (157, 15728), (314, 7864), (628, 3932), (983, 2512), (1256, 1966)]