17898496668

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{12748217}}^1$

素因数の和:12748243

約数の個数: 48

約数和(自身を含む): 49973014560

約数和(自身を除く): 32074517892

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 12748217, 25496434, 38244651, 50992868, 76489302, 114733953, 152978604, 165726821, 229467906, 331453642, 344201859, 458935812, 497180463, 662907284, 688403718, 994360926, 1376807436, 1491541389, 1988721852, 2983082778, 4474624167, 5966165556, 8949248334, 17898496668]

約数ペア:

[(1, 17898496668), (2, 8949248334), (3, 5966165556), (4, 4474624167), (6, 2983082778), (9, 1988721852), (12, 1491541389), (13, 1376807436), (18, 994360926), (26, 688403718), (27, 662907284), (36, 497180463), (39, 458935812), (52, 344201859), (54, 331453642), (78, 229467906), (108, 165726821), (117, 152978604), (156, 114733953), (234, 76489302), (351, 50992868), (468, 38244651), (702, 25496434), (1404, 12748217)]