64741222

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{355721}}^1$

素因数の和:355743

約数の個数: 16

約数和(自身を含む): 119522592

約数和(自身を除く): 54781370

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 355721, 711442, 2490047, 4624373, 4980094, 9248746, 32370611, 64741222]

約数ペア:

[(1, 64741222), (2, 32370611), (7, 9248746), (13, 4980094), (14, 4624373), (26, 2490047), (91, 711442), (182, 355721)]