1998408

素因数分解:

$2^3\times 3^1\times {\mathrm{83267}}^1$

素因数の和:83276

約数の個数: 16

約数和(自身を含む): 4996080

約数和(自身を除く): 2997672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83267, 166534, 249801, 333068, 499602, 666136, 999204, 1998408]

約数ペア:

[(1, 1998408), (2, 999204), (3, 666136), (4, 499602), (6, 333068), (8, 249801), (12, 166534), (24, 83267)]