42810194

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{98641}}^1$

素因数の和:98681

約数の個数: 16

約数和(自身を含む): 75757056

約数和(自身を除く): 32946862

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 98641, 197282, 690487, 1380974, 3057871, 6115742, 21405097, 42810194]

約数ペア:

[(1, 42810194), (2, 21405097), (7, 6115742), (14, 3057871), (31, 1380974), (62, 690487), (217, 197282), (434, 98641)]