19184546

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{1301}}^1$

素因数の和:1477

約数の個数: 16

約数和(自身を含む): 29482488

約数和(自身を除く): 10297942

約数列:

[1, 2, 73, 101, 146, 202, 1301, 2602, 7373, 14746, 94973, 131401, 189946, 262802, 9592273, 19184546]

約数ペア:

[(1, 19184546), (2, 9592273), (73, 262802), (101, 189946), (146, 131401), (202, 94973), (1301, 14746), (2602, 7373)]