13943282354

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1\times {\mathrm{17623}}^1$

素因数の和:18134

約数の個数: 32

約数和(自身を含む): 22536161280

約数和(自身を除く): 8592878926

約数列:

[1, 2, 19, 38, 47, 94, 443, 886, 893, 1786, 8417, 16834, 17623, 20821, 35246, 41642, 334837, 395599, 669674, 791198, 828281, 1656562, 7806989, 15613978, 15737339, 31474678, 148332791, 296665582, 366928483, 733856966, 6971641177, 13943282354]

約数ペア:

[(1, 13943282354), (2, 6971641177), (19, 733856966), (38, 366928483), (47, 296665582), (94, 148332791), (443, 31474678), (886, 15737339), (893, 15613978), (1786, 7806989), (8417, 1656562), (16834, 828281), (17623, 791198), (20821, 669674), (35246, 395599), (41642, 334837)]