5698490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{641}}^1$

素因数の和:782

約数の個数: 32

約数和(自身を含む): 11833344

約数和(自身を除く): 6134854

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 127, 254, 635, 641, 889, 1270, 1282, 1778, 3205, 4445, 4487, 6410, 8890, 8974, 22435, 44870, 81407, 162814, 407035, 569849, 814070, 1139698, 2849245, 5698490]

約数ペア:

[(1, 5698490), (2, 2849245), (5, 1139698), (7, 814070), (10, 569849), (14, 407035), (35, 162814), (70, 81407), (127, 44870), (254, 22435), (635, 8974), (641, 8890), (889, 6410), (1270, 4487), (1282, 4445), (1778, 3205)]