38299454

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{1931}}^1$

素因数の和:2191

約数の個数: 16

約数和(自身を含む): 58980096

約数和(自身を除く): 20680642

約数列:

[1, 2, 47, 94, 211, 422, 1931, 3862, 9917, 19834, 90757, 181514, 407441, 814882, 19149727, 38299454]

約数ペア:

[(1, 38299454), (2, 19149727), (47, 814882), (94, 407441), (211, 181514), (422, 90757), (1931, 19834), (3862, 9917)]