42001102

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{146857}}^1$

素因数の和:146883

約数の個数: 16

約数和(自身を含む): 74016432

約数和(自身を除く): 32015330

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 146857, 293714, 1615427, 1909141, 3230854, 3818282, 21000551, 42001102]

約数ペア:

[(1, 42001102), (2, 21000551), (11, 3818282), (13, 3230854), (22, 1909141), (26, 1615427), (143, 293714), (286, 146857)]