1294468

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{557}}^1$

素因数の和:651

約数の個数: 24

約数和(自身を含む): 2624832

約数和(自身を除く): 1330364

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 557, 581, 1114, 1162, 2228, 2324, 3899, 7798, 15596, 46231, 92462, 184924, 323617, 647234, 1294468]

約数ペア:

[(1, 1294468), (2, 647234), (4, 323617), (7, 184924), (14, 92462), (28, 46231), (83, 15596), (166, 7798), (332, 3899), (557, 2324), (581, 2228), (1114, 1162)]