29371690

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127703}}^1$

素因数の和:127733

約数の個数: 16

約数和(自身を含む): 55168128

約数和(自身を除く): 25796438

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 127703, 255406, 638515, 1277030, 2937169, 5874338, 14685845, 29371690]

約数ペア:

[(1, 29371690), (2, 14685845), (5, 5874338), (10, 2937169), (23, 1277030), (46, 638515), (115, 255406), (230, 127703)]