7907170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1109}}^1$

素因数の和:1170

約数の個数: 32

約数和(自身を含む): 15344640

約数和(自身を除く): 7437470

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 713, 1109, 1426, 2218, 3565, 5545, 7130, 11090, 25507, 34379, 51014, 68758, 127535, 171895, 255070, 343790, 790717, 1581434, 3953585, 7907170]

約数ペア:

[(1, 7907170), (2, 3953585), (5, 1581434), (10, 790717), (23, 343790), (31, 255070), (46, 171895), (62, 127535), (115, 68758), (155, 51014), (230, 34379), (310, 25507), (713, 11090), (1109, 7130), (1426, 5545), (2218, 3565)]