21892296

素因数分解:

$2^3\times 3^1\times {\mathrm{269}}^1\times {\mathrm{3391}}^1$

素因数の和:3669

約数の個数: 32

約数和(自身を含む): 54950400

約数和(自身を除く): 33058104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 269, 538, 807, 1076, 1614, 2152, 3228, 3391, 6456, 6782, 10173, 13564, 20346, 27128, 40692, 81384, 912179, 1824358, 2736537, 3648716, 5473074, 7297432, 10946148, 21892296]

約数ペア:

[(1, 21892296), (2, 10946148), (3, 7297432), (4, 5473074), (6, 3648716), (8, 2736537), (12, 1824358), (24, 912179), (269, 81384), (538, 40692), (807, 27128), (1076, 20346), (1614, 13564), (2152, 10173), (3228, 6782), (3391, 6456)]