1186146

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:195

約数の個数: 48

約数和(自身を含む): 2863224

約数和(自身を除く): 1677078

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 137, 222, 234, 274, 333, 411, 481, 666, 822, 962, 1233, 1443, 1781, 2466, 2886, 3562, 4329, 5069, 5343, 8658, 10138, 10686, 15207, 16029, 30414, 32058, 45621, 65897, 91242, 131794, 197691, 395382, 593073, 1186146]

約数ペア:

[(1, 1186146), (2, 593073), (3, 395382), (6, 197691), (9, 131794), (13, 91242), (18, 65897), (26, 45621), (37, 32058), (39, 30414), (74, 16029), (78, 15207), (111, 10686), (117, 10138), (137, 8658), (222, 5343), (234, 5069), (274, 4329), (333, 3562), (411, 2886), (481, 2466), (666, 1781), (822, 1443), (962, 1233)]