6739408

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{32401}}^1$

素因数の和:32422

約数の個数: 20

約数和(自身を含む): 14062468

約数和(自身を除く): 7323060

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 32401, 64802, 129604, 259208, 421213, 518416, 842426, 1684852, 3369704, 6739408]

約数ペア:

[(1, 6739408), (2, 3369704), (4, 1684852), (8, 842426), (13, 518416), (16, 421213), (26, 259208), (52, 129604), (104, 64802), (208, 32401)]