23987206

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:316

約数の個数: 32

約数和(自身を含む): 39207168

約数和(自身を除く): 15219962

約数列:

[1, 2, 23, 43, 46, 67, 86, 134, 181, 362, 989, 1541, 1978, 2881, 3082, 4163, 5762, 7783, 8326, 12127, 15566, 24254, 66263, 132526, 179009, 278921, 358018, 521461, 557842, 1042922, 11993603, 23987206]

約数ペア:

[(1, 23987206), (2, 11993603), (23, 1042922), (43, 557842), (46, 521461), (67, 358018), (86, 278921), (134, 179009), (181, 132526), (362, 66263), (989, 24254), (1541, 15566), (1978, 12127), (2881, 8326), (3082, 7783), (4163, 5762)]