1308397486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1301}}^1\times {\mathrm{2689}}^1$

素因数の和:4020

約数の個数: 32

約数和(自身を含む): 2269542240

約数和(自身を除く): 961144754

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 1301, 2602, 2689, 5378, 14311, 22117, 28622, 29579, 44234, 45713, 59158, 91426, 243287, 486574, 502843, 1005686, 3498389, 6996778, 38482279, 59472613, 76964558, 118945226, 654198743, 1308397486]

約数ペア:

[(1, 1308397486), (2, 654198743), (11, 118945226), (17, 76964558), (22, 59472613), (34, 38482279), (187, 6996778), (374, 3498389), (1301, 1005686), (2602, 502843), (2689, 486574), (5378, 243287), (14311, 91426), (22117, 59158), (28622, 45713), (29579, 44234)]