20592502

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{24113}}^1$

素因数の和:24183

約数の個数: 16

約数和(自身を含む): 35881632

約数和(自身を除く): 15289130

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 24113, 48226, 168791, 337582, 1470893, 2941786, 10296251, 20592502]

約数ペア:

[(1, 20592502), (2, 10296251), (7, 2941786), (14, 1470893), (61, 337582), (122, 168791), (427, 48226), (854, 24113)]