23909978

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{9587}}^1$

素因数の和:9661

約数の個数: 16

約数和(自身を含む): 37968480

約数和(自身を除く): 14058502

約数列:

[1, 2, 29, 43, 58, 86, 1247, 2494, 9587, 19174, 278023, 412241, 556046, 824482, 11954989, 23909978]

約数ペア:

[(1, 23909978), (2, 11954989), (29, 824482), (43, 556046), (58, 412241), (86, 278023), (1247, 19174), (2494, 9587)]