12142128

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{1931}}^1$

素因数の和:2073

約数の個数: 40

約数和(自身を含む): 31622976

約数和(自身を除く): 19480848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 1931, 2096, 3144, 3862, 5793, 6288, 7724, 11586, 15448, 23172, 30896, 46344, 92688, 252961, 505922, 758883, 1011844, 1517766, 2023688, 3035532, 4047376, 6071064, 12142128]

約数ペア:

[(1, 12142128), (2, 6071064), (3, 4047376), (4, 3035532), (6, 2023688), (8, 1517766), (12, 1011844), (16, 758883), (24, 505922), (48, 252961), (131, 92688), (262, 46344), (393, 30896), (524, 23172), (786, 15448), (1048, 11586), (1572, 7724), (1931, 6288), (2096, 5793), (3144, 3862)]