10420532

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{389}}^1$

素因数の和:611

約数の個数: 24

約数和(自身を含む): 18880680

約数和(自身を除く): 8460148

約数列:

[1, 2, 4, 37, 74, 148, 181, 362, 389, 724, 778, 1556, 6697, 13394, 14393, 26788, 28786, 57572, 70409, 140818, 281636, 2605133, 5210266, 10420532]

約数ペア:

[(1, 10420532), (2, 5210266), (4, 2605133), (37, 281636), (74, 140818), (148, 70409), (181, 57572), (362, 28786), (389, 26788), (724, 14393), (778, 13394), (1556, 6697)]