29296880

素因数分解:

$2^4\times 5^1\times {\mathrm{366211}}^1$

素因数の和:366224

約数の個数: 20

約数和(自身を含む): 68115432

約数和(自身を除く): 38818552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 366211, 732422, 1464844, 1831055, 2929688, 3662110, 5859376, 7324220, 14648440, 29296880]

約数ペア:

[(1, 29296880), (2, 14648440), (4, 7324220), (5, 5859376), (8, 3662110), (10, 2929688), (16, 1831055), (20, 1464844), (40, 732422), (80, 366211)]