12889938

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1063}}^1$

素因数の和:1158

約数の個数: 32

約数和(自身を含む): 26966016

約数和(自身を除く): 14076078

約数列:

[1, 2, 3, 6, 43, 47, 86, 94, 129, 141, 258, 282, 1063, 2021, 2126, 3189, 4042, 6063, 6378, 12126, 45709, 49961, 91418, 99922, 137127, 149883, 274254, 299766, 2148323, 4296646, 6444969, 12889938]

約数ペア:

[(1, 12889938), (2, 6444969), (3, 4296646), (6, 2148323), (43, 299766), (47, 274254), (86, 149883), (94, 137127), (129, 99922), (141, 91418), (258, 49961), (282, 45709), (1063, 12126), (2021, 6378), (2126, 6063), (3189, 4042)]