322414

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:231

約数の個数: 16

約数和(自身を含む): 519552

約数和(自身を除く): 197138

約数列:

[1, 2, 23, 43, 46, 86, 163, 326, 989, 1978, 3749, 7009, 7498, 14018, 161207, 322414]

約数ペア:

[(1, 322414), (2, 161207), (23, 14018), (43, 7498), (46, 7009), (86, 3749), (163, 1978), (326, 989)]