15471888

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{3323}}^1$

素因数の和:3431

約数の個数: 40

約数和(自身を含む): 40393248

約数和(自身を除く): 24921360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 3323, 4656, 6646, 9969, 13292, 19938, 26584, 39876, 53168, 79752, 159504, 322331, 644662, 966993, 1289324, 1933986, 2578648, 3867972, 5157296, 7735944, 15471888]

約数ペア:

[(1, 15471888), (2, 7735944), (3, 5157296), (4, 3867972), (6, 2578648), (8, 1933986), (12, 1289324), (16, 966993), (24, 644662), (48, 322331), (97, 159504), (194, 79752), (291, 53168), (388, 39876), (582, 26584), (776, 19938), (1164, 13292), (1552, 9969), (2328, 6646), (3323, 4656)]