9838458

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{691}}^1$

素因数の和:819

約数の個数: 48

約数和(自身を含む): 24613056

約数和(自身を除く): 14774598

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 113, 126, 226, 339, 678, 691, 791, 1017, 1382, 1582, 2034, 2073, 2373, 4146, 4746, 4837, 6219, 7119, 9674, 12438, 14238, 14511, 29022, 43533, 78083, 87066, 156166, 234249, 468498, 546581, 702747, 1093162, 1405494, 1639743, 3279486, 4919229, 9838458]

約数ペア:

[(1, 9838458), (2, 4919229), (3, 3279486), (6, 1639743), (7, 1405494), (9, 1093162), (14, 702747), (18, 546581), (21, 468498), (42, 234249), (63, 156166), (113, 87066), (126, 78083), (226, 43533), (339, 29022), (678, 14511), (691, 14238), (791, 12438), (1017, 9674), (1382, 7119), (1582, 6219), (2034, 4837), (2073, 4746), (2373, 4146)]