274334258

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{429991}}^1$

素因数の和:430033

約数の個数: 16

約数和(自身を含む): 464391360

約数和(自身を除く): 190057102

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 429991, 859982, 4729901, 9459802, 12469739, 24939478, 137167129, 274334258]

約数ペア:

[(1, 274334258), (2, 137167129), (11, 24939478), (22, 12469739), (29, 9459802), (58, 4729901), (319, 859982), (638, 429991)]