9929988

素因数分解:

$2^2\times 3^2\times {\mathrm{113}}^1\times {\mathrm{2441}}^1$

素因数の和:2564

約数の個数: 36

約数和(自身を含む): 25333308

約数和(自身を除く): 15403320

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 113, 226, 339, 452, 678, 1017, 1356, 2034, 2441, 4068, 4882, 7323, 9764, 14646, 21969, 29292, 43938, 87876, 275833, 551666, 827499, 1103332, 1654998, 2482497, 3309996, 4964994, 9929988]

約数ペア:

[(1, 9929988), (2, 4964994), (3, 3309996), (4, 2482497), (6, 1654998), (9, 1103332), (12, 827499), (18, 551666), (36, 275833), (113, 87876), (226, 43938), (339, 29292), (452, 21969), (678, 14646), (1017, 9764), (1356, 7323), (2034, 4882), (2441, 4068)]