408793658

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1063}}^1\times {\mathrm{2113}}^1$

素因数の和:3198

約数の個数: 32

約数和(自身を含む): 755763456

約数和(自身を除く): 346969798

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1063, 2113, 2126, 4226, 7441, 13819, 14791, 14882, 27469, 27638, 29582, 54938, 96733, 192283, 193466, 384566, 2246119, 4492238, 15722833, 29199547, 31445666, 58399094, 204396829, 408793658]

約数ペア:

[(1, 408793658), (2, 204396829), (7, 58399094), (13, 31445666), (14, 29199547), (26, 15722833), (91, 4492238), (182, 2246119), (1063, 384566), (2113, 193466), (2126, 192283), (4226, 96733), (7441, 54938), (13819, 29582), (14791, 27638), (14882, 27469)]