22406398

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{26237}}^1$

素因数の和:26307

約数の個数: 16

約数和(自身を含む): 39042144

約数和(自身を除く): 16635746

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 26237, 52474, 183659, 367318, 1600457, 3200914, 11203199, 22406398]

約数ペア:

[(1, 22406398), (2, 11203199), (7, 3200914), (14, 1600457), (61, 367318), (122, 183659), (427, 52474), (854, 26237)]