4447842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{773}}^1$

素因数の和:922

約数の個数: 32

約数和(自身を含む): 10253952

約数和(自身を除く): 5806110

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 773, 822, 959, 1546, 1918, 2319, 2877, 4638, 5411, 5754, 10822, 16233, 32466, 105901, 211802, 317703, 635406, 741307, 1482614, 2223921, 4447842]

約数ペア:

[(1, 4447842), (2, 2223921), (3, 1482614), (6, 741307), (7, 635406), (14, 317703), (21, 211802), (42, 105901), (137, 32466), (274, 16233), (411, 10822), (773, 5754), (822, 5411), (959, 4638), (1546, 2877), (1918, 2319)]