10382065918

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1\times {\mathrm{63671}}^1$

素因数の和:64312

約数の個数: 32

約数和(自身を含む): 18765411840

約数和(自身を除く): 8383345922

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 613, 1226, 4291, 8582, 11647, 23294, 63671, 81529, 127342, 163058, 445697, 891394, 1209749, 2419498, 8468243, 16936486, 39030323, 78060646, 273212261, 546424522, 741576137, 1483152274, 5191032959, 10382065918]

約数ペア:

[(1, 10382065918), (2, 5191032959), (7, 1483152274), (14, 741576137), (19, 546424522), (38, 273212261), (133, 78060646), (266, 39030323), (613, 16936486), (1226, 8468243), (4291, 2419498), (8582, 1209749), (11647, 891394), (23294, 445697), (63671, 163058), (81529, 127342)]