407848142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1327}}^1\times {\mathrm{11821}}^1$

素因数の和:13163

約数の個数: 16

約数和(自身を含む): 659383872

約数和(自身を除く): 251535730

約数列:

[1, 2, 13, 26, 1327, 2654, 11821, 17251, 23642, 34502, 153673, 307346, 15686467, 31372934, 203924071, 407848142]

約数ペア:

[(1, 407848142), (2, 203924071), (13, 31372934), (26, 15686467), (1327, 307346), (2654, 153673), (11821, 34502), (17251, 23642)]