34871830

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{71167}}^1$

素因数の和:71188

約数の個数: 24

約数和(自身を含む): 73018368

約数和(自身を除く): 38146538

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 71167, 142334, 355835, 498169, 711670, 996338, 2490845, 3487183, 4981690, 6974366, 17435915, 34871830]

約数ペア:

[(1, 34871830), (2, 17435915), (5, 6974366), (7, 4981690), (10, 3487183), (14, 2490845), (35, 996338), (49, 711670), (70, 498169), (98, 355835), (245, 142334), (490, 71167)]