8141844

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{373}}^1$

素因数の和:504

約数の個数: 48

約数和(自身を含む): 20357568

約数和(自身を除く): 12215724

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 107, 204, 214, 321, 373, 428, 642, 746, 1119, 1284, 1492, 1819, 2238, 3638, 4476, 5457, 6341, 7276, 10914, 12682, 19023, 21828, 25364, 38046, 39911, 76092, 79822, 119733, 159644, 239466, 478932, 678487, 1356974, 2035461, 2713948, 4070922, 8141844]

約数ペア:

[(1, 8141844), (2, 4070922), (3, 2713948), (4, 2035461), (6, 1356974), (12, 678487), (17, 478932), (34, 239466), (51, 159644), (68, 119733), (102, 79822), (107, 76092), (204, 39911), (214, 38046), (321, 25364), (373, 21828), (428, 19023), (642, 12682), (746, 10914), (1119, 7276), (1284, 6341), (1492, 5457), (1819, 4476), (2238, 3638)]