4088406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{313}}^1$

素因数の和:636

約数の個数: 32

約数和(自身を含む): 9404928

約数和(自身を除く): 5316522

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 311, 313, 622, 626, 933, 939, 1866, 1878, 2177, 2191, 4354, 4382, 6531, 6573, 13062, 13146, 97343, 194686, 292029, 584058, 681401, 1362802, 2044203, 4088406]

約数ペア:

[(1, 4088406), (2, 2044203), (3, 1362802), (6, 681401), (7, 584058), (14, 292029), (21, 194686), (42, 97343), (311, 13146), (313, 13062), (622, 6573), (626, 6531), (933, 4382), (939, 4354), (1866, 2191), (1878, 2177)]