19347528

素因数分解:

$2^3\times 3^1\times {\mathrm{239}}^1\times {\mathrm{3373}}^1$

素因数の和:3621

約数の個数: 32

約数和(自身を含む): 48585600

約数和(自身を除く): 29238072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 239, 478, 717, 956, 1434, 1912, 2868, 3373, 5736, 6746, 10119, 13492, 20238, 26984, 40476, 80952, 806147, 1612294, 2418441, 3224588, 4836882, 6449176, 9673764, 19347528]

約数ペア:

[(1, 19347528), (2, 9673764), (3, 6449176), (4, 4836882), (6, 3224588), (8, 2418441), (12, 1612294), (24, 806147), (239, 80952), (478, 40476), (717, 26984), (956, 20238), (1434, 13492), (1912, 10119), (2868, 6746), (3373, 5736)]