419370076

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{6167207}}^1$

素因数の和:6167228

約数の個数: 12

約数和(自身を含む): 777068208

約数和(自身を除く): 357698132

約数列:

[1, 2, 4, 17, 34, 68, 6167207, 12334414, 24668828, 104842519, 209685038, 419370076]

約数ペア:

[(1, 419370076), (2, 209685038), (4, 104842519), (17, 24668828), (34, 12334414), (68, 6167207)]