18234148

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{3037}}^1$

素因数の和:3139

約数の個数: 24

約数和(自身を含む): 34025600

約数和(自身を除く): 15791452

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 1501, 3002, 3037, 6004, 6074, 12148, 57703, 115406, 230812, 239923, 479846, 959692, 4558537, 9117074, 18234148]

約数ペア:

[(1, 18234148), (2, 9117074), (4, 4558537), (19, 959692), (38, 479846), (76, 239923), (79, 230812), (158, 115406), (316, 57703), (1501, 12148), (3002, 6074), (3037, 6004)]