13157584

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{74759}}^1$

素因数の和:74778

約数の個数: 20

約数和(自身を含む): 27810720

約数和(自身を除く): 14653136

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 74759, 149518, 299036, 598072, 822349, 1196144, 1644698, 3289396, 6578792, 13157584]

約数ペア:

[(1, 13157584), (2, 6578792), (4, 3289396), (8, 1644698), (11, 1196144), (16, 822349), (22, 598072), (44, 299036), (88, 149518), (176, 74759)]