15988852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{8863}}^1$

素因数の和:8919

約数の個数: 24

約数和(自身を含む): 31272192

約数和(自身を除く): 15283340

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 8863, 17726, 35452, 97493, 194986, 363383, 389972, 726766, 1453532, 3997213, 7994426, 15988852]

約数ペア:

[(1, 15988852), (2, 7994426), (4, 3997213), (11, 1453532), (22, 726766), (41, 389972), (44, 363383), (82, 194986), (164, 97493), (451, 35452), (902, 17726), (1804, 8863)]