29873734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1373}}^1$

素因数の和:1452

約数の個数: 32

約数和(自身を含む): 52233984

約数和(自身を除く): 22360250

約数列:

[1, 2, 11, 22, 23, 43, 46, 86, 253, 473, 506, 946, 989, 1373, 1978, 2746, 10879, 15103, 21758, 30206, 31579, 59039, 63158, 118078, 347369, 649429, 694738, 1298858, 1357897, 2715794, 14936867, 29873734]

約数ペア:

[(1, 29873734), (2, 14936867), (11, 2715794), (22, 1357897), (23, 1298858), (43, 694738), (46, 649429), (86, 347369), (253, 118078), (473, 63158), (506, 59039), (946, 31579), (989, 30206), (1373, 21758), (1978, 15103), (2746, 10879)]