4874454

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{563}}^1$

素因数の和:621

約数の個数: 48

約数和(自身を含む): 11701872

約数和(自身を除く): 6827418

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 222, 234, 333, 481, 563, 666, 962, 1126, 1443, 1689, 2886, 3378, 4329, 5067, 7319, 8658, 10134, 14638, 20831, 21957, 41662, 43914, 62493, 65871, 124986, 131742, 187479, 270803, 374958, 541606, 812409, 1624818, 2437227, 4874454]

約数ペア:

[(1, 4874454), (2, 2437227), (3, 1624818), (6, 812409), (9, 541606), (13, 374958), (18, 270803), (26, 187479), (37, 131742), (39, 124986), (74, 65871), (78, 62493), (111, 43914), (117, 41662), (222, 21957), (234, 20831), (333, 14638), (481, 10134), (563, 8658), (666, 7319), (962, 5067), (1126, 4329), (1443, 3378), (1689, 2886)]