11889385

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{983}}^1$

素因数の和:1088

約数の個数: 16

約数和(自身を含む): 14878080

約数和(自身を除く): 2988695

約数列:

[1, 5, 41, 59, 205, 295, 983, 2419, 4915, 12095, 40303, 57997, 201515, 289985, 2377877, 11889385]

約数ペア:

[(1, 11889385), (5, 2377877), (41, 289985), (59, 201515), (205, 57997), (295, 40303), (983, 12095), (2419, 4915)]