22475572

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{13159}}^1$

素因数の和:13231

約数の個数: 24

約数和(自身を含む): 45691520

約数和(自身を除く): 23215948

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 13159, 26318, 52636, 92113, 184226, 368452, 802699, 1605398, 3210796, 5618893, 11237786, 22475572]

約数ペア:

[(1, 22475572), (2, 11237786), (4, 5618893), (7, 3210796), (14, 1605398), (28, 802699), (61, 368452), (122, 184226), (244, 92113), (427, 52636), (854, 26318), (1708, 13159)]