12140922

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{523}}^1$

素因数の和:654

約数の個数: 32

約数和(自身を含む): 25126848

約数和(自身を除く): 12985926

約数列:

[1, 2, 3, 6, 53, 73, 106, 146, 159, 219, 318, 438, 523, 1046, 1569, 3138, 3869, 7738, 11607, 23214, 27719, 38179, 55438, 76358, 83157, 114537, 166314, 229074, 2023487, 4046974, 6070461, 12140922]

約数ペア:

[(1, 12140922), (2, 6070461), (3, 4046974), (6, 2023487), (53, 229074), (73, 166314), (106, 114537), (146, 83157), (159, 76358), (219, 55438), (318, 38179), (438, 27719), (523, 23214), (1046, 11607), (1569, 7738), (3138, 3869)]