22201124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 44513280

約数和(自身を除く): 22312156

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 127, 137, 254, 274, 319, 508, 548, 638, 1276, 1397, 1507, 2794, 3014, 3683, 3973, 5588, 6028, 7366, 7946, 14732, 15892, 17399, 34798, 40513, 43703, 69596, 81026, 87406, 162052, 174812, 191389, 382778, 504571, 765556, 1009142, 2018284, 5550281, 11100562, 22201124]

約数ペア:

[(1, 22201124), (2, 11100562), (4, 5550281), (11, 2018284), (22, 1009142), (29, 765556), (44, 504571), (58, 382778), (116, 191389), (127, 174812), (137, 162052), (254, 87406), (274, 81026), (319, 69596), (508, 43703), (548, 40513), (638, 34798), (1276, 17399), (1397, 15892), (1507, 14732), (2794, 7946), (3014, 7366), (3683, 6028), (3973, 5588)]