13465166

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1$

素因数の和:161

約数の個数: 48

約数和(自身を含む): 25084080

約数和(自身を除く): 11618914

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 89, 143, 178, 253, 286, 299, 506, 529, 598, 979, 1058, 1157, 1958, 2047, 2314, 3289, 4094, 5819, 6578, 6877, 11638, 12727, 13754, 22517, 25454, 26611, 45034, 47081, 53222, 75647, 94162, 151294, 292721, 517891, 585442, 612053, 1035782, 1224106, 6732583, 13465166]

約数ペア:

[(1, 13465166), (2, 6732583), (11, 1224106), (13, 1035782), (22, 612053), (23, 585442), (26, 517891), (46, 292721), (89, 151294), (143, 94162), (178, 75647), (253, 53222), (286, 47081), (299, 45034), (506, 26611), (529, 25454), (598, 22517), (979, 13754), (1058, 12727), (1157, 11638), (1958, 6877), (2047, 6578), (2314, 5819), (3289, 4094)]