24321895

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{593}}^1\times {\mathrm{631}}^1$

素因数の和:1242

約数の個数: 16

約数和(自身を含む): 31534272

約数和(自身を除く): 7212377

約数列:

[1, 5, 13, 65, 593, 631, 2965, 3155, 7709, 8203, 38545, 41015, 374183, 1870915, 4864379, 24321895]

約数ペア:

[(1, 24321895), (5, 4864379), (13, 1870915), (65, 374183), (593, 41015), (631, 38545), (2965, 8203), (3155, 7709)]