11518265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:257

約数の個数: 32

約数和(自身を含む): 16257024

約数和(自身を除く): 4738759

約数列:

[1, 5, 11, 17, 55, 85, 97, 127, 187, 485, 635, 935, 1067, 1397, 1649, 2159, 5335, 6985, 8245, 10795, 12319, 18139, 23749, 61595, 90695, 118745, 135509, 209423, 677545, 1047115, 2303653, 11518265]

約数ペア:

[(1, 11518265), (5, 2303653), (11, 1047115), (17, 677545), (55, 209423), (85, 135509), (97, 118745), (127, 90695), (187, 61595), (485, 23749), (635, 18139), (935, 12319), (1067, 10795), (1397, 8245), (1649, 6985), (2159, 5335)]