18283664

素因数分解:

$2^4\times 7^2\times {\mathrm{23321}}^1$

素因数の和:23343

約数の個数: 30

約数和(自身を含む): 41209974

約数和(自身を除く): 22926310

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 23321, 46642, 93284, 163247, 186568, 326494, 373136, 652988, 1142729, 1305976, 2285458, 2611952, 4570916, 9141832, 18283664]

約数ペア:

[(1, 18283664), (2, 9141832), (4, 4570916), (7, 2611952), (8, 2285458), (14, 1305976), (16, 1142729), (28, 652988), (49, 373136), (56, 326494), (98, 186568), (112, 163247), (196, 93284), (392, 46642), (784, 23321)]