47187266

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{37871}}^1$

素因数の和:37969

約数の個数: 16

約数和(自身を含む): 81803520

約数和(自身を除く): 34616254

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 37871, 75742, 265097, 530194, 3370519, 6741038, 23593633, 47187266]

約数ペア:

[(1, 47187266), (2, 23593633), (7, 6741038), (14, 3370519), (89, 530194), (178, 265097), (623, 75742), (1246, 37871)]