11852995

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1811}}^1$

素因数の和:1851

約数の個数: 32

約数和(自身を含む): 18786816

約数和(自身を除く): 6933821

約数列:

[1, 5, 7, 11, 17, 35, 55, 77, 85, 119, 187, 385, 595, 935, 1309, 1811, 6545, 9055, 12677, 19921, 30787, 63385, 99605, 139447, 153935, 215509, 338657, 697235, 1077545, 1693285, 2370599, 11852995]

約数ペア:

[(1, 11852995), (5, 2370599), (7, 1693285), (11, 1077545), (17, 697235), (35, 338657), (55, 215509), (77, 153935), (85, 139447), (119, 99605), (187, 63385), (385, 30787), (595, 19921), (935, 12677), (1309, 9055), (1811, 6545)]