15228558

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{7487}}^1$

素因数の和:7608

約数の個数: 24

約数和(自身を含む): 33291648

約数和(自身を除く): 18063090

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 7487, 14974, 22461, 44922, 67383, 134766, 846031, 1692062, 2538093, 5076186, 7614279, 15228558]

約数ペア:

[(1, 15228558), (2, 7614279), (3, 5076186), (6, 2538093), (9, 1692062), (18, 846031), (113, 134766), (226, 67383), (339, 44922), (678, 22461), (1017, 14974), (2034, 7487)]