8943458

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{977}}^1$

素因数の和:1201

約数の個数: 16

約数和(自身を含む): 14083200

約数和(自身を除く): 5139742

約数列:

[1, 2, 23, 46, 199, 398, 977, 1954, 4577, 9154, 22471, 44942, 194423, 388846, 4471729, 8943458]

約数ペア:

[(1, 8943458), (2, 4471729), (23, 388846), (46, 194423), (199, 44942), (398, 22471), (977, 9154), (1954, 4577)]