16738047260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{916651}}^1$

素因数の和:916754

約数の個数: 48

約数和(自身を含む): 38807379072

約数和(自身を除く): 22069331812

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 83, 110, 166, 220, 332, 415, 830, 913, 1660, 1826, 3652, 4565, 9130, 18260, 916651, 1833302, 3666604, 4583255, 9166510, 10083161, 18333020, 20166322, 40332644, 50415805, 76082033, 100831610, 152164066, 201663220, 304328132, 380410165, 760820330, 836902363, 1521640660, 1673804726, 3347609452, 4184511815, 8369023630, 16738047260]

約数ペア:

[(1, 16738047260), (2, 8369023630), (4, 4184511815), (5, 3347609452), (10, 1673804726), (11, 1521640660), (20, 836902363), (22, 760820330), (44, 380410165), (55, 304328132), (83, 201663220), (110, 152164066), (166, 100831610), (220, 76082033), (332, 50415805), (415, 40332644), (830, 20166322), (913, 18333020), (1660, 10083161), (1826, 9166510), (3652, 4583255), (4565, 3666604), (9130, 1833302), (18260, 916651)]