40145314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{44507}}^1$

素因数の和:44561

約数の個数: 16

約数和(自身を含む): 67296096

約数和(自身を除く): 27150782

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 44507, 89014, 489577, 979154, 1824787, 3649574, 20072657, 40145314]

約数ペア:

[(1, 40145314), (2, 20072657), (11, 3649574), (22, 1824787), (41, 979154), (82, 489577), (451, 89014), (902, 44507)]