40178202

素因数分解:

$2^1\times 3^1\times {\mathrm{2389}}^1\times {\mathrm{2803}}^1$

素因数の和:5197

約数の個数: 16

約数和(自身を含む): 80418720

約数和(自身を除く): 40240518

約数列:

[1, 2, 3, 6, 2389, 2803, 4778, 5606, 7167, 8409, 14334, 16818, 6696367, 13392734, 20089101, 40178202]

約数ペア:

[(1, 40178202), (2, 20089101), (3, 13392734), (6, 6696367), (2389, 16818), (2803, 14334), (4778, 8409), (5606, 7167)]