13015428

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^2\times {\mathrm{491}}^1$

素因数の和:592

約数の個数: 36

約数和(自身を含む): 31092432

約数和(自身を除く): 18077004

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 491, 564, 982, 1473, 1964, 2209, 2946, 4418, 5892, 6627, 8836, 13254, 23077, 26508, 46154, 69231, 92308, 138462, 276924, 1084619, 2169238, 3253857, 4338476, 6507714, 13015428]

約数ペア:

[(1, 13015428), (2, 6507714), (3, 4338476), (4, 3253857), (6, 2169238), (12, 1084619), (47, 276924), (94, 138462), (141, 92308), (188, 69231), (282, 46154), (491, 26508), (564, 23077), (982, 13254), (1473, 8836), (1964, 6627), (2209, 5892), (2946, 4418)]