41887144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{402761}}^1$

素因数の和:402780

約数の個数: 16

約数和(自身を含む): 84580020

約数和(自身を除く): 42692876

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 402761, 805522, 1611044, 3222088, 5235893, 10471786, 20943572, 41887144]

約数ペア:

[(1, 41887144), (2, 20943572), (4, 10471786), (8, 5235893), (13, 3222088), (26, 1611044), (52, 805522), (104, 402761)]