8380164

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53719}}^1$

素因数の和:53739

約数の個数: 24

約数和(自身を含む): 21058240

約数和(自身を除く): 12678076

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 53719, 107438, 161157, 214876, 322314, 644628, 698347, 1396694, 2095041, 2793388, 4190082, 8380164]

約数ペア:

[(1, 8380164), (2, 4190082), (3, 2793388), (4, 2095041), (6, 1396694), (12, 698347), (13, 644628), (26, 322314), (39, 214876), (52, 161157), (78, 107438), (156, 53719)]