64382786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{13681}}^1$

素因数の和:13877

約数の個数: 16

約数和(自身を含む): 104585208

約数和(自身を除く): 40202422

約数列:

[1, 2, 13, 26, 181, 362, 2353, 4706, 13681, 27362, 177853, 355706, 2476261, 4952522, 32191393, 64382786]

約数ペア:

[(1, 64382786), (2, 32191393), (13, 4952522), (26, 2476261), (181, 355706), (362, 177853), (2353, 27362), (4706, 13681)]