40102331

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{997}}^1$

素因数の和:1118

約数の個数: 16

約数和(自身を含む): 44311200

約数和(自身を除く): 4208869

約数列:

[1, 19, 29, 73, 551, 997, 1387, 2117, 18943, 28913, 40223, 72781, 549347, 1382839, 2110649, 40102331]

約数ペア:

[(1, 40102331), (19, 2110649), (29, 1382839), (73, 549347), (551, 72781), (997, 40223), (1387, 28913), (2117, 18943)]