20284219074

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4759}}^1\times {\mathrm{101483}}^1$

素因数の和:106254

約数の個数: 32

約数和(自身を含む): 46374128640

約数和(自身を除く): 26089909566

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4759, 9518, 14277, 28554, 33313, 66626, 99939, 101483, 199878, 202966, 304449, 608898, 710381, 1420762, 2131143, 4262286, 482957597, 965915194, 1448872791, 2897745582, 3380703179, 6761406358, 10142109537, 20284219074]

約数ペア:

[(1, 20284219074), (2, 10142109537), (3, 6761406358), (6, 3380703179), (7, 2897745582), (14, 1448872791), (21, 965915194), (42, 482957597), (4759, 4262286), (9518, 2131143), (14277, 1420762), (28554, 710381), (33313, 608898), (66626, 304449), (99939, 202966), (101483, 199878)]