8298402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10399}}^1$

素因数の和:10430

約数の個数: 32

約数和(自身を含む): 19968000

約数和(自身を除く): 11669598

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 10399, 20798, 31197, 62394, 72793, 145586, 197581, 218379, 395162, 436758, 592743, 1185486, 1383067, 2766134, 4149201, 8298402]

約数ペア:

[(1, 8298402), (2, 4149201), (3, 2766134), (6, 1383067), (7, 1185486), (14, 592743), (19, 436758), (21, 395162), (38, 218379), (42, 197581), (57, 145586), (114, 72793), (133, 62394), (266, 31197), (399, 20798), (798, 10399)]