22120486384

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{1427}}^1\times {\mathrm{2927}}^1$

素因数の和:4693

約数の個数: 40

約数和(自身を含む): 43032745728

約数和(自身を除く): 20912259344

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 1427, 2648, 2854, 2927, 5296, 5708, 5854, 11416, 11708, 22832, 23416, 46832, 472337, 944674, 968837, 1889348, 1937674, 3778696, 3875348, 4176829, 7557392, 7750696, 8353658, 15501392, 16707316, 33414632, 66829264, 1382530399, 2765060798, 5530121596, 11060243192, 22120486384]

約数ペア:

[(1, 22120486384), (2, 11060243192), (4, 5530121596), (8, 2765060798), (16, 1382530399), (331, 66829264), (662, 33414632), (1324, 16707316), (1427, 15501392), (2648, 8353658), (2854, 7750696), (2927, 7557392), (5296, 4176829), (5708, 3875348), (5854, 3778696), (11416, 1937674), (11708, 1889348), (22832, 968837), (23416, 944674), (46832, 472337)]