11112710

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{22679}}^1$

素因数の和:22700

約数の個数: 24

約数和(自身を含む): 23269680

約数和(自身を除く): 12156970

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 22679, 45358, 113395, 158753, 226790, 317506, 793765, 1111271, 1587530, 2222542, 5556355, 11112710]

約数ペア:

[(1, 11112710), (2, 5556355), (5, 2222542), (7, 1587530), (10, 1111271), (14, 793765), (35, 317506), (49, 226790), (70, 158753), (98, 113395), (245, 45358), (490, 22679)]