41957864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{919}}^1$

素因数の和:1377

約数の個数: 32

約数和(自身を含む): 85008000

約数和(自身を除く): 43050136

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 439, 878, 919, 1756, 1838, 3512, 3676, 5707, 7352, 11414, 11947, 22828, 23894, 45656, 47788, 95576, 403441, 806882, 1613764, 3227528, 5244733, 10489466, 20978932, 41957864]

約数ペア:

[(1, 41957864), (2, 20978932), (4, 10489466), (8, 5244733), (13, 3227528), (26, 1613764), (52, 806882), (104, 403441), (439, 95576), (878, 47788), (919, 45656), (1756, 23894), (1838, 22828), (3512, 11947), (3676, 11414), (5707, 7352)]