1214870626

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1553543}}^1$

素因数の和:1553585

約数の個数: 16

約数和(自身を含む): 2013393024

約数和(自身を除く): 798522398

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 1553543, 3107086, 26410231, 35731489, 52820462, 71462978, 607435313, 1214870626]

約数ペア:

[(1, 1214870626), (2, 607435313), (17, 71462978), (23, 52820462), (34, 35731489), (46, 26410231), (391, 3107086), (782, 1553543)]