19057398

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{21317}}^1$

素因数の和:21471

約数の個数: 16

約数和(自身を含む): 38372400

約数和(自身を除く): 19315002

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 21317, 42634, 63951, 127902, 3176233, 6352466, 9528699, 19057398]

約数ペア:

[(1, 19057398), (2, 9528699), (3, 6352466), (6, 3176233), (149, 127902), (298, 63951), (447, 42634), (894, 21317)]