65890154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{16547}}^1$

素因数の和:16741

約数の個数: 16

約数和(自身を含む): 108422496

約数和(自身を除く): 42532342

約数列:

[1, 2, 11, 22, 181, 362, 1991, 3982, 16547, 33094, 182017, 364034, 2995007, 5990014, 32945077, 65890154]

約数ペア:

[(1, 65890154), (2, 32945077), (11, 5990014), (22, 2995007), (181, 364034), (362, 182017), (1991, 33094), (3982, 16547)]