9951802

素因数分解:

$2^1\times 7^3\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 17712000

約数和(自身を除く): 7760198

約数列:

[1, 2, 7, 14, 49, 89, 98, 163, 178, 326, 343, 623, 686, 1141, 1246, 2282, 4361, 7987, 8722, 14507, 15974, 29014, 30527, 55909, 61054, 101549, 111818, 203098, 710843, 1421686, 4975901, 9951802]

約数ペア:

[(1, 9951802), (2, 4975901), (7, 1421686), (14, 710843), (49, 203098), (89, 111818), (98, 101549), (163, 61054), (178, 55909), (326, 30527), (343, 29014), (623, 15974), (686, 14507), (1141, 8722), (1246, 7987), (2282, 4361)]