91066408

素因数分解:

$2^3\times {\mathrm{257}}^1\times {\mathrm{44293}}^1$

素因数の和:44556

約数の個数: 16

約数和(自身を含む): 171417780

約数和(自身を除く): 80351372

約数列:

[1, 2, 4, 8, 257, 514, 1028, 2056, 44293, 88586, 177172, 354344, 11383301, 22766602, 45533204, 91066408]

約数ペア:

[(1, 91066408), (2, 45533204), (4, 22766602), (8, 11383301), (257, 354344), (514, 177172), (1028, 88586), (2056, 44293)]