309464374

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{57287}}^1$

素因数の和:57399

約数の個数: 16

約数和(自身を含む): 483281568

約数和(自身を除く): 173817194

約数列:

[1, 2, 37, 73, 74, 146, 2701, 5402, 57287, 114574, 2119619, 4181951, 4239238, 8363902, 154732187, 309464374]

約数ペア:

[(1, 309464374), (2, 154732187), (37, 8363902), (73, 4239238), (74, 4181951), (146, 2119619), (2701, 114574), (5402, 57287)]