39705908

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{82037}}^1$

素因数の和:82063

約数の個数: 18

約数和(自身を含む): 76377378

約数和(自身を除く): 36671470

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 82037, 164074, 328148, 902407, 1804814, 3609628, 9926477, 19852954, 39705908]

約数ペア:

[(1, 39705908), (2, 19852954), (4, 9926477), (11, 3609628), (22, 1804814), (44, 902407), (121, 328148), (242, 164074), (484, 82037)]