40720182

素因数分解:

$2^1\times 3^1\times {\mathrm{2333}}^1\times {\mathrm{2909}}^1$

素因数の和:5247

約数の個数: 16

約数和(自身を含む): 81503280

約数和(自身を除く): 40783098

約数列:

[1, 2, 3, 6, 2333, 2909, 4666, 5818, 6999, 8727, 13998, 17454, 6786697, 13573394, 20360091, 40720182]

約数ペア:

[(1, 40720182), (2, 20360091), (3, 13573394), (6, 6786697), (2333, 17454), (2909, 13998), (4666, 8727), (5818, 6999)]