28469474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{44623}}^1$

素因数の和:44665

約数の個数: 16

約数和(自身を含む): 48193920

約数和(自身を除く): 19724446

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 44623, 89246, 490853, 981706, 1294067, 2588134, 14234737, 28469474]

約数ペア:

[(1, 28469474), (2, 14234737), (11, 2588134), (22, 1294067), (29, 981706), (58, 490853), (319, 89246), (638, 44623)]