41626840

素因数分解:

$2^3\times 5^1\times {\mathrm{1040671}}^1$

素因数の和:1040682

約数の個数: 16

約数和(自身を含む): 93660480

約数和(自身を除く): 52033640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1040671, 2081342, 4162684, 5203355, 8325368, 10406710, 20813420, 41626840]

約数ペア:

[(1, 41626840), (2, 20813420), (4, 10406710), (5, 8325368), (8, 5203355), (10, 4162684), (20, 2081342), (40, 1040671)]