18143212

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{683}}^1$

素因数の和:945

約数の個数: 24

約数和(自身を含む): 33037200

約数和(自身を除く): 14893988

約数列:

[1, 2, 4, 29, 58, 116, 229, 458, 683, 916, 1366, 2732, 6641, 13282, 19807, 26564, 39614, 79228, 156407, 312814, 625628, 4535803, 9071606, 18143212]

約数ペア:

[(1, 18143212), (2, 9071606), (4, 4535803), (29, 625628), (58, 312814), (116, 156407), (229, 79228), (458, 39614), (683, 26564), (916, 19807), (1366, 13282), (2732, 6641)]