17802121106

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1847}}^1\times {\mathrm{8941}}^1$

素因数の和:10815

約数の個数: 48

約数和(自身を含む): 33908922432

約数和(自身を除く): 16106801326

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 1847, 3694, 8941, 12929, 17882, 20317, 25858, 40634, 62587, 90503, 98351, 125174, 142219, 181006, 196702, 284438, 438109, 688457, 876218, 995533, 1376914, 1991066, 4819199, 9638398, 16514027, 33028054, 115598189, 181654297, 231196378, 363308594, 809187323, 1271580079, 1618374646, 2543160158, 8901060553, 17802121106]

約数ペア:

[(1, 17802121106), (2, 8901060553), (7, 2543160158), (11, 1618374646), (14, 1271580079), (22, 809187323), (49, 363308594), (77, 231196378), (98, 181654297), (154, 115598189), (539, 33028054), (1078, 16514027), (1847, 9638398), (3694, 4819199), (8941, 1991066), (12929, 1376914), (17882, 995533), (20317, 876218), (25858, 688457), (40634, 438109), (62587, 284438), (90503, 196702), (98351, 181006), (125174, 142219)]