78849934

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{4091}}^1$

素因数の和:4535

約数の個数: 16

約数和(自身を含む): 123742080

約数和(自身を除く): 44892146

約数列:

[1, 2, 23, 46, 419, 838, 4091, 8182, 9637, 19274, 94093, 188186, 1714129, 3428258, 39424967, 78849934]

約数ペア:

[(1, 78849934), (2, 39424967), (23, 3428258), (46, 1714129), (419, 188186), (838, 94093), (4091, 19274), (8182, 9637)]