9818164

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1$

素因数の和:447

約数の個数: 24

約数和(自身を含む): 17611776

約数和(自身を除く): 7793612

約数列:

[1, 2, 4, 71, 142, 181, 191, 284, 362, 382, 724, 764, 12851, 13561, 25702, 27122, 34571, 51404, 54244, 69142, 138284, 2454541, 4909082, 9818164]

約数ペア:

[(1, 9818164), (2, 4909082), (4, 2454541), (71, 138284), (142, 69142), (181, 54244), (191, 51404), (284, 34571), (362, 27122), (382, 25702), (724, 13561), (764, 12851)]