15040766

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{18661}}^1$

素因数の和:18707

約数の個数: 16

約数和(自身を含む): 25081728

約数和(自身を除く): 10040962

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 18661, 37322, 242593, 485186, 578491, 1156982, 7520383, 15040766]

約数ペア:

[(1, 15040766), (2, 7520383), (13, 1156982), (26, 578491), (31, 485186), (62, 242593), (403, 37322), (806, 18661)]