73424386

素因数分解:

$2^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{20407}}^1$

素因数の和:20673

約数の個数: 16

約数和(自身を含む): 126366336

約数和(自身を除く): 52941950

約数列:

[1, 2, 7, 14, 257, 514, 1799, 3598, 20407, 40814, 142849, 285698, 5244599, 10489198, 36712193, 73424386]

約数ペア:

[(1, 73424386), (2, 36712193), (7, 10489198), (14, 5244599), (257, 285698), (514, 142849), (1799, 40814), (3598, 20407)]