12900706

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{971}}^1$

素因数の和:1066

約数の個数: 32

約数和(自身を含む): 24167808

約数和(自身を除く): 11267102

約数列:

[1, 2, 7, 13, 14, 26, 73, 91, 146, 182, 511, 949, 971, 1022, 1898, 1942, 6643, 6797, 12623, 13286, 13594, 25246, 70883, 88361, 141766, 176722, 496181, 921479, 992362, 1842958, 6450353, 12900706]

約数ペア:

[(1, 12900706), (2, 6450353), (7, 1842958), (13, 992362), (14, 921479), (26, 496181), (73, 176722), (91, 141766), (146, 88361), (182, 70883), (511, 25246), (949, 13594), (971, 13286), (1022, 12623), (1898, 6797), (1942, 6643)]