22038442

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{1153}}^1$

素因数の和:1677

約数の個数: 16

約数和(自身を含む): 34896960

約数和(自身を除く): 12858518

約数列:

[1, 2, 19, 38, 503, 1006, 1153, 2306, 9557, 19114, 21907, 43814, 579959, 1159918, 11019221, 22038442]

約数ペア:

[(1, 22038442), (2, 11019221), (19, 1159918), (38, 579959), (503, 43814), (1006, 21907), (1153, 19114), (2306, 9557)]