25414774

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2089}}^1$

素因数の和:2188

約数の個数: 32

約数和(自身を含む): 48153600

約数和(自身を除く): 22738826

約数列:

[1, 2, 7, 11, 14, 22, 77, 79, 154, 158, 553, 869, 1106, 1738, 2089, 4178, 6083, 12166, 14623, 22979, 29246, 45958, 160853, 165031, 321706, 330062, 1155217, 1815341, 2310434, 3630682, 12707387, 25414774]

約数ペア:

[(1, 25414774), (2, 12707387), (7, 3630682), (11, 2310434), (14, 1815341), (22, 1155217), (77, 330062), (79, 321706), (154, 165031), (158, 160853), (553, 45958), (869, 29246), (1106, 22979), (1738, 14623), (2089, 12166), (4178, 6083)]