11137885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{6983}}^1$

素因数の和:7028

約数の個数: 16

約数和(自身を含む): 15085440

約数和(自身を除く): 3947555

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 6983, 34915, 76813, 202507, 384065, 1012535, 2227577, 11137885]

約数ペア:

[(1, 11137885), (5, 2227577), (11, 1012535), (29, 384065), (55, 202507), (145, 76813), (319, 34915), (1595, 6983)]