23170928

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{761}}^1$

素因数の和:953

約数の個数: 40

約数和(自身を含む): 49322736

約数和(自身を除く): 26151808

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 173, 176, 346, 692, 761, 1384, 1522, 1903, 2768, 3044, 3806, 6088, 7612, 8371, 12176, 15224, 16742, 30448, 33484, 66968, 131653, 133936, 263306, 526612, 1053224, 1448183, 2106448, 2896366, 5792732, 11585464, 23170928]

約数ペア:

[(1, 23170928), (2, 11585464), (4, 5792732), (8, 2896366), (11, 2106448), (16, 1448183), (22, 1053224), (44, 526612), (88, 263306), (173, 133936), (176, 131653), (346, 66968), (692, 33484), (761, 30448), (1384, 16742), (1522, 15224), (1903, 12176), (2768, 8371), (3044, 7612), (3806, 6088)]