41790440

素因数分解:

$2^3\times 5^1\times {\mathrm{1044761}}^1$

素因数の和:1044772

約数の個数: 16

約数和(自身を含む): 94028580

約数和(自身を除く): 52238140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1044761, 2089522, 4179044, 5223805, 8358088, 10447610, 20895220, 41790440]

約数ペア:

[(1, 41790440), (2, 20895220), (4, 10447610), (5, 8358088), (8, 5223805), (10, 4179044), (20, 2089522), (40, 1044761)]