390064754

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{93901}}^1$

素因数の和:94001

約数の個数: 16

約数和(自身を含む): 612992256

約数和(自身を除く): 222927502

約数列:

[1, 2, 31, 62, 67, 134, 2077, 4154, 93901, 187802, 2910931, 5821862, 6291367, 12582734, 195032377, 390064754]

約数ペア:

[(1, 390064754), (2, 195032377), (31, 12582734), (62, 6291367), (67, 5821862), (134, 2910931), (2077, 187802), (4154, 93901)]