40290526

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{46099}}^1$

素因数の和:46143

約数の個数: 16

約数和(自身を含む): 66384000

約数和(自身を除く): 26093474

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 46099, 92198, 875881, 1060277, 1751762, 2120554, 20145263, 40290526]

約数ペア:

[(1, 40290526), (2, 20145263), (19, 2120554), (23, 1751762), (38, 1060277), (46, 875881), (437, 92198), (874, 46099)]