22974281

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1$

素因数の和:472

約数の個数: 16

約数和(自身を含む): 25800768

約数和(自身を除く): 2826487

約数列:

[1, 11, 53, 157, 251, 583, 1727, 2761, 8321, 13303, 39407, 91531, 146333, 433477, 2088571, 22974281]

約数ペア:

[(1, 22974281), (11, 2088571), (53, 433477), (157, 146333), (251, 91531), (583, 39407), (1727, 13303), (2761, 8321)]