28441402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{44579}}^1$

素因数の和:44621

約数の個数: 16

約数和(自身を含む): 48146400

約数和(自身を除く): 19704998

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 44579, 89158, 490369, 980738, 1292791, 2585582, 14220701, 28441402]

約数ペア:

[(1, 28441402), (2, 14220701), (11, 2585582), (22, 1292791), (29, 980738), (58, 490369), (319, 89158), (638, 44579)]