326048884

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{314719}}^1$

素因数の和:314767

約数の個数: 24

約数和(自身を含む): 669724160

約数和(自身を除く): 343675276

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 314719, 629438, 1258876, 2203033, 4406066, 8812132, 11644603, 23289206, 46578412, 81512221, 163024442, 326048884]

約数ペア:

[(1, 326048884), (2, 163024442), (4, 81512221), (7, 46578412), (14, 23289206), (28, 11644603), (37, 8812132), (74, 4406066), (148, 2203033), (259, 1258876), (518, 629438), (1036, 314719)]