98364020

素因数分解:

$2^2\times 5^1\times {\mathrm{997}}^1\times {\mathrm{4933}}^1$

素因数の和:5939

約数の個数: 24

約数和(自身を含む): 206813544

約数和(自身を除く): 108449524

約数列:

[1, 2, 4, 5, 10, 20, 997, 1994, 3988, 4933, 4985, 9866, 9970, 19732, 19940, 24665, 49330, 98660, 4918201, 9836402, 19672804, 24591005, 49182010, 98364020]

約数ペア:

[(1, 98364020), (2, 49182010), (4, 24591005), (5, 19672804), (10, 9836402), (20, 4918201), (997, 98660), (1994, 49330), (3988, 24665), (4933, 19940), (4985, 19732), (9866, 9970)]