13463478

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{106853}}^1$

素因数の和:106868

約数の個数: 24

約数和(自身を含む): 33338448

約数和(自身を除く): 19874970

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 106853, 213706, 320559, 641118, 747971, 961677, 1495942, 1923354, 2243913, 4487826, 6731739, 13463478]

約数ペア:

[(1, 13463478), (2, 6731739), (3, 4487826), (6, 2243913), (7, 1923354), (9, 1495942), (14, 961677), (18, 747971), (21, 641118), (42, 320559), (63, 213706), (126, 106853)]