7278952

素因数分解:

$2^3\times {\mathrm{401}}^1\times {\mathrm{2269}}^1$

素因数の和:2676

約数の個数: 16

約数和(自身を含む): 13688100

約数和(自身を除く): 6409148

約数列:

[1, 2, 4, 8, 401, 802, 1604, 2269, 3208, 4538, 9076, 18152, 909869, 1819738, 3639476, 7278952]

約数ペア:

[(1, 7278952), (2, 3639476), (4, 1819738), (8, 909869), (401, 18152), (802, 9076), (1604, 4538), (2269, 3208)]