14407415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{811}}^1$

素因数の和:863

約数の個数: 32

約数和(自身を含む): 21047040

約数和(自身を除く): 6639625

約数列:

[1, 5, 11, 17, 19, 55, 85, 95, 187, 209, 323, 811, 935, 1045, 1615, 3553, 4055, 8921, 13787, 15409, 17765, 44605, 68935, 77045, 151657, 169499, 261953, 758285, 847495, 1309765, 2881483, 14407415]

約数ペア:

[(1, 14407415), (5, 2881483), (11, 1309765), (17, 847495), (19, 758285), (55, 261953), (85, 169499), (95, 151657), (187, 77045), (209, 68935), (323, 44605), (811, 17765), (935, 15409), (1045, 13787), (1615, 8921), (3553, 4055)]