16517636

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{313}}^1$

素因数の和:563

約数の個数: 24

約数和(自身を含む): 29541120

約数和(自身を除く): 13023484

約数列:

[1, 2, 4, 79, 158, 167, 313, 316, 334, 626, 668, 1252, 13193, 24727, 26386, 49454, 52271, 52772, 98908, 104542, 209084, 4129409, 8258818, 16517636]

約数ペア:

[(1, 16517636), (2, 8258818), (4, 4129409), (79, 209084), (158, 104542), (167, 98908), (313, 52772), (316, 52271), (334, 49454), (626, 26386), (668, 24727), (1252, 13193)]