15196112

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{4259}}^1$

素因数の和:4490

約数の個数: 20

約数和(自身を含む): 29581440

約数和(自身を除く): 14385328

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1784, 3568, 4259, 8518, 17036, 34072, 68144, 949757, 1899514, 3799028, 7598056, 15196112]

約数ペア:

[(1, 15196112), (2, 7598056), (4, 3799028), (8, 1899514), (16, 949757), (223, 68144), (446, 34072), (892, 17036), (1784, 8518), (3568, 4259)]