82371890

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{284041}}^1$

素因数の和:284077

約数の個数: 16

約数和(自身を含む): 153382680

約数和(自身を除く): 71010790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 284041, 568082, 1420205, 2840410, 8237189, 16474378, 41185945, 82371890]

約数ペア:

[(1, 82371890), (2, 41185945), (5, 16474378), (10, 8237189), (29, 2840410), (58, 1420205), (145, 568082), (290, 284041)]