490282702

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1181}}^1\times {\mathrm{2281}}^1$

素因数の和:3484

約数の個数: 32

約数和(自身を含む): 906300864

約数和(自身を除く): 416018162

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1181, 2281, 2362, 4562, 8267, 15353, 15967, 16534, 29653, 30706, 31934, 59306, 107471, 207571, 214942, 415142, 2693861, 5387722, 18857027, 35020193, 37714054, 70040386, 245141351, 490282702]

約数ペア:

[(1, 490282702), (2, 245141351), (7, 70040386), (13, 37714054), (14, 35020193), (26, 18857027), (91, 5387722), (182, 2693861), (1181, 415142), (2281, 214942), (2362, 207571), (4562, 107471), (8267, 59306), (15353, 31934), (15967, 30706), (16534, 29653)]