22646309

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4153}}^1$

素因数の和:4220

約数の個数: 16

約数和(自身を含む): 27914880

約数和(自身を除く): 5268571

約数列:

[1, 7, 19, 41, 133, 287, 779, 4153, 5453, 29071, 78907, 170273, 552349, 1191911, 3235187, 22646309]

約数ペア:

[(1, 22646309), (7, 3235187), (19, 1191911), (41, 552349), (133, 170273), (287, 78907), (779, 29071), (4153, 5453)]