1279890114

素因数分解:

$2^1\times 3^1\times {\mathrm{8089}}^1\times {\mathrm{26371}}^1$

素因数の和:34465

約数の個数: 16

約数和(自身を含む): 2560193760

約数和(自身を除く): 1280303646

約数列:

[1, 2, 3, 6, 8089, 16178, 24267, 26371, 48534, 52742, 79113, 158226, 213315019, 426630038, 639945057, 1279890114]

約数ペア:

[(1, 1279890114), (2, 639945057), (3, 426630038), (6, 213315019), (8089, 158226), (16178, 79113), (24267, 52742), (26371, 48534)]