426501218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{31729}}^1$

素因数の和:31802

約数の個数: 32

約数和(自身を含む): 767612160

約数和(自身を除く): 341110942

約数列:

[1, 2, 11, 13, 22, 26, 47, 94, 143, 286, 517, 611, 1034, 1222, 6721, 13442, 31729, 63458, 349019, 412477, 698038, 824954, 1491263, 2982526, 4537247, 9074494, 16403893, 19386419, 32807786, 38772838, 213250609, 426501218]

約数ペア:

[(1, 426501218), (2, 213250609), (11, 38772838), (13, 32807786), (22, 19386419), (26, 16403893), (47, 9074494), (94, 4537247), (143, 2982526), (286, 1491263), (517, 824954), (611, 698038), (1034, 412477), (1222, 349019), (6721, 63458), (13442, 31729)]