20157745682

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{12614359}}^1$

素因数の和:12614425

約数の個数: 16

約数和(自身を含む): 32696421120

約数和(自身を除く): 12538675438

約数列:

[1, 2, 17, 34, 47, 94, 799, 1598, 12614359, 25228718, 214444103, 428888206, 592874873, 1185749746, 10078872841, 20157745682]

約数ペア:

[(1, 20157745682), (2, 10078872841), (17, 1185749746), (34, 592874873), (47, 428888206), (94, 214444103), (799, 25228718), (1598, 12614359)]