245058434

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{39821}}^1$

素因数の和:40021

約数の個数: 16

約数和(自身を含む): 391370616

約数和(自身を除く): 146312182

約数列:

[1, 2, 17, 34, 181, 362, 3077, 6154, 39821, 79642, 676957, 1353914, 7207601, 14415202, 122529217, 245058434]

約数ペア:

[(1, 245058434), (2, 122529217), (17, 14415202), (34, 7207601), (181, 1353914), (362, 676957), (3077, 79642), (6154, 39821)]