99720782

素因数分解:

$2^1\times 7^2\times {\mathrm{1017559}}^1$

素因数の和:1017575

約数の個数: 12

約数和(自身を含む): 174002760

約数和(自身を除く): 74281978

約数列:

[1, 2, 7, 14, 49, 98, 1017559, 2035118, 7122913, 14245826, 49860391, 99720782]

約数ペア:

[(1, 99720782), (2, 49860391), (7, 14245826), (14, 7122913), (49, 2035118), (98, 1017559)]