31369479106

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{28363001}}^1$

素因数の和:28363089

約数の個数: 16

約数和(自身を含む): 54456963840

約数和(自身を除く): 23087484734

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 28363001, 56726002, 198541007, 397082014, 2240677079, 4481354158, 15684739553, 31369479106]

約数ペア:

[(1, 31369479106), (2, 15684739553), (7, 4481354158), (14, 2240677079), (79, 397082014), (158, 198541007), (553, 56726002), (1106, 28363001)]