22881684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1291}}^1$

素因数の和:1516

約数の個数: 48

約数和(自身を含む): 61354496

約数和(自身を除く): 38472812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 211, 422, 633, 844, 1266, 1291, 1477, 2532, 2582, 2954, 3873, 4431, 5164, 5908, 7746, 8862, 9037, 15492, 17724, 18074, 27111, 36148, 54222, 108444, 272401, 544802, 817203, 1089604, 1634406, 1906807, 3268812, 3813614, 5720421, 7627228, 11440842, 22881684]

約数ペア:

[(1, 22881684), (2, 11440842), (3, 7627228), (4, 5720421), (6, 3813614), (7, 3268812), (12, 1906807), (14, 1634406), (21, 1089604), (28, 817203), (42, 544802), (84, 272401), (211, 108444), (422, 54222), (633, 36148), (844, 27111), (1266, 18074), (1291, 17724), (1477, 15492), (2532, 9037), (2582, 8862), (2954, 7746), (3873, 5908), (4431, 5164)]