327961114

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{2579}}^1$

素因数の和:2734

約数の個数: 32

約数和(自身を含む): 545267520

約数和(自身を除く): 217306406

約数列:

[1, 2, 13, 26, 67, 73, 134, 146, 871, 949, 1742, 1898, 2579, 4891, 5158, 9782, 33527, 63583, 67054, 127166, 172793, 188267, 345586, 376534, 2246309, 2447471, 4492618, 4894942, 12613889, 25227778, 163980557, 327961114]

約数ペア:

[(1, 327961114), (2, 163980557), (13, 25227778), (26, 12613889), (67, 4894942), (73, 4492618), (134, 2447471), (146, 2246309), (871, 376534), (949, 345586), (1742, 188267), (1898, 172793), (2579, 127166), (4891, 67054), (5158, 63583), (9782, 33527)]