13930870

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1637}}^1$

素因数の和:1704

約数の個数: 32

約数和(自身を含む): 26889408

約数和(自身を除く): 12958538

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 185, 230, 370, 851, 1637, 1702, 3274, 4255, 8185, 8510, 16370, 37651, 60569, 75302, 121138, 188255, 302845, 376510, 605690, 1393087, 2786174, 6965435, 13930870]

約数ペア:

[(1, 13930870), (2, 6965435), (5, 2786174), (10, 1393087), (23, 605690), (37, 376510), (46, 302845), (74, 188255), (115, 121138), (185, 75302), (230, 60569), (370, 37651), (851, 16370), (1637, 8510), (1702, 8185), (3274, 4255)]