171430007426

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{20471699}}^1$

素因数の和:20471833

約数の個数: 16

約数和(自身を含む): 265313232000

約数和(自身を除く): 93883224574

約数列:

[1, 2, 53, 79, 106, 158, 4187, 8374, 20471699, 40943398, 1085000047, 1617264221, 2170000094, 3234528442, 85715003713, 171430007426]

約数ペア:

[(1, 171430007426), (2, 85715003713), (53, 3234528442), (79, 2170000094), (106, 1617264221), (158, 1085000047), (4187, 40943398), (8374, 20471699)]