1494724

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 3419136

約数和(自身を除く): 1924412

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 211, 253, 308, 322, 422, 506, 644, 844, 1012, 1477, 1771, 2321, 2954, 3542, 4642, 4853, 5908, 7084, 9284, 9706, 16247, 19412, 32494, 33971, 53383, 64988, 67942, 106766, 135884, 213532, 373681, 747362, 1494724]

約数ペア:

[(1, 1494724), (2, 747362), (4, 373681), (7, 213532), (11, 135884), (14, 106766), (22, 67942), (23, 64988), (28, 53383), (44, 33971), (46, 32494), (77, 19412), (92, 16247), (154, 9706), (161, 9284), (211, 7084), (253, 5908), (308, 4853), (322, 4642), (422, 3542), (506, 2954), (644, 2321), (844, 1771), (1012, 1477)]