1855148130862

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2657}}^1\times {\mathrm{367867}}^1$

素因数の和:370612

約数の個数: 32

約数和(自身を含む): 3038981091552

約数和(自身を除く): 1183832960690

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 2657, 5314, 34541, 69082, 193961, 367867, 387922, 735734, 2521493, 4782271, 5042986, 9564542, 26854291, 53708582, 349105783, 698211566, 977422619, 1954845238, 12706494047, 25412988094, 71351851187, 142703702374, 927574065431, 1855148130862]

約数ペア:

[(1, 1855148130862), (2, 927574065431), (13, 142703702374), (26, 71351851187), (73, 25412988094), (146, 12706494047), (949, 1954845238), (1898, 977422619), (2657, 698211566), (5314, 349105783), (34541, 53708582), (69082, 26854291), (193961, 9564542), (367867, 5042986), (387922, 4782271), (735734, 2521493)]