17966407970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1120799}}^1$

素因数の和:1121042

約数の個数: 32

約数和(自身を含む): 37120896000

約数和(自身を除く): 19154488030

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 229, 458, 1145, 1603, 2290, 3206, 8015, 16030, 1120799, 2241598, 5603995, 7845593, 11207990, 15691186, 39227965, 78455930, 256662971, 513325942, 1283314855, 1796640797, 2566629710, 3593281594, 8983203985, 17966407970]

約数ペア:

[(1, 17966407970), (2, 8983203985), (5, 3593281594), (7, 2566629710), (10, 1796640797), (14, 1283314855), (35, 513325942), (70, 256662971), (229, 78455930), (458, 39227965), (1145, 15691186), (1603, 11207990), (2290, 7845593), (3206, 5603995), (8015, 2241598), (16030, 1120799)]