13388692

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1559}}^1$

素因数の和:1695

約数の個数: 24

約数和(自身を含む): 24897600

約数和(自身を除く): 11508908

約数列:

[1, 2, 4, 19, 38, 76, 113, 226, 452, 1559, 2147, 3118, 4294, 6236, 8588, 29621, 59242, 118484, 176167, 352334, 704668, 3347173, 6694346, 13388692]

約数ペア:

[(1, 13388692), (2, 6694346), (4, 3347173), (19, 704668), (38, 352334), (76, 176167), (113, 118484), (226, 59242), (452, 29621), (1559, 8588), (2147, 6236), (3118, 4294)]