13131008

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{4663}}^1$

素因数の和:4690

約数の個数: 36

約数和(自身を含む): 28599648

約数和(自身を除く): 15468640

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 4663, 9326, 18652, 37304, 51293, 74608, 102586, 149216, 205172, 298432, 410344, 596864, 820688, 1193728, 1641376, 3282752, 6565504, 13131008]

約数ペア:

[(1, 13131008), (2, 6565504), (4, 3282752), (8, 1641376), (11, 1193728), (16, 820688), (22, 596864), (32, 410344), (44, 298432), (64, 205172), (88, 149216), (128, 102586), (176, 74608), (256, 51293), (352, 37304), (704, 18652), (1408, 9326), (2816, 4663)]