23920585

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{971}}^1$

素因数の和:1368

約数の個数: 16

約数和(自身を含む): 31026240

約数和(自身を除く): 7105655

約数列:

[1, 5, 13, 65, 379, 971, 1895, 4855, 4927, 12623, 24635, 63115, 368009, 1840045, 4784117, 23920585]

約数ペア:

[(1, 23920585), (5, 4784117), (13, 1840045), (65, 368009), (379, 63115), (971, 24635), (1895, 12623), (4855, 4927)]