19196384

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31573}}^1$

素因数の和:31602

約数の個数: 24

約数和(自身を含む): 39783240

約数和(自身を除く): 20586856

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 31573, 63146, 126292, 252584, 505168, 599887, 1010336, 1199774, 2399548, 4799096, 9598192, 19196384]

約数ペア:

[(1, 19196384), (2, 9598192), (4, 4799096), (8, 2399548), (16, 1199774), (19, 1010336), (32, 599887), (38, 505168), (76, 252584), (152, 126292), (304, 63146), (608, 31573)]