13866822

素因数分解:

$2^1\times 3^3\times {\mathrm{491}}^1\times {\mathrm{523}}^1$

素因数の和:1025

約数の個数: 32

約数和(自身を含む): 30936960

約数和(自身を除く): 17070138

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 491, 523, 982, 1046, 1473, 1569, 2946, 3138, 4419, 4707, 8838, 9414, 13257, 14121, 26514, 28242, 256793, 513586, 770379, 1540758, 2311137, 4622274, 6933411, 13866822]

約数ペア:

[(1, 13866822), (2, 6933411), (3, 4622274), (6, 2311137), (9, 1540758), (18, 770379), (27, 513586), (54, 256793), (491, 28242), (523, 26514), (982, 14121), (1046, 13257), (1473, 9414), (1569, 8838), (2946, 4707), (3138, 4419)]