7818252

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2179}}^1$

素因数の和:2222

約数の個数: 48

約数和(自身を含む): 20509440

約数和(自身を除く): 12691188

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 2179, 3588, 4358, 6537, 8716, 13074, 26148, 28327, 50117, 56654, 84981, 100234, 113308, 150351, 169962, 200468, 300702, 339924, 601404, 651521, 1303042, 1954563, 2606084, 3909126, 7818252]

約数ペア:

[(1, 7818252), (2, 3909126), (3, 2606084), (4, 1954563), (6, 1303042), (12, 651521), (13, 601404), (23, 339924), (26, 300702), (39, 200468), (46, 169962), (52, 150351), (69, 113308), (78, 100234), (92, 84981), (138, 56654), (156, 50117), (276, 28327), (299, 26148), (598, 13074), (897, 8716), (1196, 6537), (1794, 4358), (2179, 3588)]