22863992

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{419}}^1$

素因数の和:803

約数の個数: 32

約数和(自身を含む): 45360000

約数和(自身を除く): 22496008

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 359, 419, 718, 838, 1436, 1676, 2872, 3352, 6821, 7961, 13642, 15922, 27284, 31844, 54568, 63688, 150421, 300842, 601684, 1203368, 2857999, 5715998, 11431996, 22863992]

約数ペア:

[(1, 22863992), (2, 11431996), (4, 5715998), (8, 2857999), (19, 1203368), (38, 601684), (76, 300842), (152, 150421), (359, 63688), (419, 54568), (718, 31844), (838, 27284), (1436, 15922), (1676, 13642), (2872, 7961), (3352, 6821)]