28693878

素因数分解:

$2^1\times 3^1\times {\mathrm{1307}}^1\times {\mathrm{3659}}^1$

素因数の和:4971

約数の個数: 16

約数和(自身を含む): 57447360

約数和(自身を除く): 28753482

約数列:

[1, 2, 3, 6, 1307, 2614, 3659, 3921, 7318, 7842, 10977, 21954, 4782313, 9564626, 14346939, 28693878]

約数ペア:

[(1, 28693878), (2, 14346939), (3, 9564626), (6, 4782313), (1307, 21954), (2614, 10977), (3659, 7842), (3921, 7318)]