9645988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5347}}^1$

素因数の和:5403

約数の個数: 24

約数和(自身を含む): 18867744

約数和(自身を除く): 9221756

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 5347, 10694, 21388, 58817, 117634, 219227, 235268, 438454, 876908, 2411497, 4822994, 9645988]

約数ペア:

[(1, 9645988), (2, 4822994), (4, 2411497), (11, 876908), (22, 438454), (41, 235268), (44, 219227), (82, 117634), (164, 58817), (451, 21388), (902, 10694), (1804, 5347)]