29218238

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109843}}^1$

素因数の和:109871

約数の個数: 16

約数和(自身を含む): 52725120

約数和(自身を除く): 23506882

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 109843, 219686, 768901, 1537802, 2087017, 4174034, 14609119, 29218238]

約数ペア:

[(1, 29218238), (2, 14609119), (7, 4174034), (14, 2087017), (19, 1537802), (38, 768901), (133, 219686), (266, 109843)]