853248214

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{2297}}^1$

素因数の和:2489

約数の個数: 48

約数和(自身を含む): 1594664928

約数和(自身を除く): 741416714

約数列:

[1, 2, 7, 13, 14, 26, 91, 157, 169, 182, 314, 338, 1099, 1183, 2041, 2198, 2297, 2366, 4082, 4594, 14287, 16079, 26533, 28574, 29861, 32158, 53066, 59722, 185731, 209027, 360629, 371462, 388193, 418054, 721258, 776386, 2524403, 2717351, 4688177, 5048806, 5434702, 9376354, 32817239, 60946301, 65634478, 121892602, 426624107, 853248214]

約数ペア:

[(1, 853248214), (2, 426624107), (7, 121892602), (13, 65634478), (14, 60946301), (26, 32817239), (91, 9376354), (157, 5434702), (169, 5048806), (182, 4688177), (314, 2717351), (338, 2524403), (1099, 776386), (1183, 721258), (2041, 418054), (2198, 388193), (2297, 371462), (2366, 360629), (4082, 209027), (4594, 185731), (14287, 59722), (16079, 53066), (26533, 32158), (28574, 29861)]