12514278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1031}}^1$

素因数の和:1077

約数の個数: 48

約数和(自身を含む): 30415104

約数和(自身を除く): 17900826

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 289, 357, 578, 714, 867, 1031, 1734, 2023, 2062, 3093, 4046, 6069, 6186, 7217, 12138, 14434, 17527, 21651, 35054, 43302, 52581, 105162, 122689, 245378, 297959, 368067, 595918, 736134, 893877, 1787754, 2085713, 4171426, 6257139, 12514278]

約数ペア:

[(1, 12514278), (2, 6257139), (3, 4171426), (6, 2085713), (7, 1787754), (14, 893877), (17, 736134), (21, 595918), (34, 368067), (42, 297959), (51, 245378), (102, 122689), (119, 105162), (238, 52581), (289, 43302), (357, 35054), (578, 21651), (714, 17527), (867, 14434), (1031, 12138), (1734, 7217), (2023, 6186), (2062, 6069), (3093, 4046)]