16779928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6151}}^1$

素因数の和:6199

約数の個数: 32

約数和(自身を含む): 35435520

約数和(自身を除く): 18655592

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 6151, 12302, 24604, 49208, 67661, 135322, 190681, 270644, 381362, 541288, 762724, 1525448, 2097491, 4194982, 8389964, 16779928]

約数ペア:

[(1, 16779928), (2, 8389964), (4, 4194982), (8, 2097491), (11, 1525448), (22, 762724), (31, 541288), (44, 381362), (62, 270644), (88, 190681), (124, 135322), (248, 67661), (341, 49208), (682, 24604), (1364, 12302), (2728, 6151)]