13753810

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{28069}}^1$

素因数の和:28090

約数の個数: 24

約数和(自身を含む): 28799820

約数和(自身を除く): 15046010

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 28069, 56138, 140345, 196483, 280690, 392966, 982415, 1375381, 1964830, 2750762, 6876905, 13753810]

約数ペア:

[(1, 13753810), (2, 6876905), (5, 2750762), (7, 1964830), (10, 1375381), (14, 982415), (35, 392966), (49, 280690), (70, 196483), (98, 140345), (245, 56138), (490, 28069)]