22321356

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:470

約数の個数: 48

約数和(自身を含む): 53606784

約数和(自身を除く): 31285428

約数列:

[1, 2, 3, 4, 6, 12, 73, 83, 146, 166, 219, 249, 292, 307, 332, 438, 498, 614, 876, 921, 996, 1228, 1842, 3684, 6059, 12118, 18177, 22411, 24236, 25481, 36354, 44822, 50962, 67233, 72708, 76443, 89644, 101924, 134466, 152886, 268932, 305772, 1860113, 3720226, 5580339, 7440452, 11160678, 22321356]

約数ペア:

[(1, 22321356), (2, 11160678), (3, 7440452), (4, 5580339), (6, 3720226), (12, 1860113), (73, 305772), (83, 268932), (146, 152886), (166, 134466), (219, 101924), (249, 89644), (292, 76443), (307, 72708), (332, 67233), (438, 50962), (498, 44822), (614, 36354), (876, 25481), (921, 24236), (996, 22411), (1228, 18177), (1842, 12118), (3684, 6059)]