121870832

素因数分解:

$2^4\times {\mathrm{677}}^1\times {\mathrm{11251}}^1$

素因数の和:11936

約数の個数: 20

約数和(自身を含む): 236494536

約数和(自身を除く): 114623704

約数列:

[1, 2, 4, 8, 16, 677, 1354, 2708, 5416, 10832, 11251, 22502, 45004, 90008, 180016, 7616927, 15233854, 30467708, 60935416, 121870832]

約数ペア:

[(1, 121870832), (2, 60935416), (4, 30467708), (8, 15233854), (16, 7616927), (677, 180016), (1354, 90008), (2708, 45004), (5416, 22502), (10832, 11251)]