9387824

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{30881}}^1$

素因数の和:30908

約数の個数: 20

約数和(自身を含む): 19146840

約数和(自身を除く): 9759016

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 30881, 61762, 123524, 247048, 494096, 586739, 1173478, 2346956, 4693912, 9387824]

約数ペア:

[(1, 9387824), (2, 4693912), (4, 2346956), (8, 1173478), (16, 586739), (19, 494096), (38, 247048), (76, 123524), (152, 61762), (304, 30881)]