27696129118

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{516931}}^1$

素因数の和:517072

約数の個数: 32

約数和(自身を含む): 49129217280

約数和(自身を除く): 21433088162

約数列:

[1, 2, 7, 14, 43, 86, 89, 178, 301, 602, 623, 1246, 3827, 7654, 26789, 53578, 516931, 1033862, 3618517, 7237034, 22228033, 44456066, 46006859, 92013718, 155596231, 311192462, 322048013, 644096026, 1978294937, 3956589874, 13848064559, 27696129118]

約数ペア:

[(1, 27696129118), (2, 13848064559), (7, 3956589874), (14, 1978294937), (43, 644096026), (86, 322048013), (89, 311192462), (178, 155596231), (301, 92013718), (602, 46006859), (623, 44456066), (1246, 22228033), (3827, 7237034), (7654, 3618517), (26789, 1033862), (53578, 516931)]