16282955

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{631}}^1$

素因数の和:1046

約数の個数: 16

約数和(自身を含む): 21129024

約数和(自身を除く): 4846069

約数列:

[1, 5, 13, 65, 397, 631, 1985, 3155, 5161, 8203, 25805, 41015, 250507, 1252535, 3256591, 16282955]

約数ペア:

[(1, 16282955), (5, 3256591), (13, 1252535), (65, 250507), (397, 41015), (631, 25805), (1985, 8203), (3155, 5161)]