84140246

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{47111}}^1$

素因数の和:47179

約数の個数: 16

約数和(自身を含む): 135682560

約数和(自身を除く): 51542314

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 47111, 94222, 895109, 1790218, 2214217, 4428434, 42070123, 84140246]

約数ペア:

[(1, 84140246), (2, 42070123), (19, 4428434), (38, 2214217), (47, 1790218), (94, 895109), (893, 94222), (1786, 47111)]