7144249090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3418301}}^1$

素因数の和:3418338

約数の個数: 32

約数和(自身を含む): 14767064640

約数和(自身を除く): 7622815550

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 3418301, 6836602, 17091505, 34183010, 37601311, 64947719, 75202622, 129895438, 188006555, 324738595, 376013110, 649477190, 714424909, 1428849818, 3572124545, 7144249090]

約数ペア:

[(1, 7144249090), (2, 3572124545), (5, 1428849818), (10, 714424909), (11, 649477190), (19, 376013110), (22, 324738595), (38, 188006555), (55, 129895438), (95, 75202622), (110, 64947719), (190, 37601311), (209, 34183010), (418, 17091505), (1045, 6836602), (2090, 3418301)]