15836956

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1091}}^1$

素因数の和:1305

約数の個数: 24

約数和(自身を含む): 29352960

約数和(自身を除く): 13516004

約数列:

[1, 2, 4, 19, 38, 76, 191, 382, 764, 1091, 2182, 3629, 4364, 7258, 14516, 20729, 41458, 82916, 208381, 416762, 833524, 3959239, 7918478, 15836956]

約数ペア:

[(1, 15836956), (2, 7918478), (4, 3959239), (19, 833524), (38, 416762), (76, 208381), (191, 82916), (382, 41458), (764, 20729), (1091, 14516), (2182, 7258), (3629, 4364)]