1391412

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:228

約数の個数: 48

約数和(自身を含む): 3612672

約数和(自身を除く): 2221260

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 83, 127, 132, 166, 249, 254, 332, 381, 498, 508, 762, 913, 996, 1397, 1524, 1826, 2739, 2794, 3652, 4191, 5478, 5588, 8382, 10541, 10956, 16764, 21082, 31623, 42164, 63246, 115951, 126492, 231902, 347853, 463804, 695706, 1391412]

約数ペア:

[(1, 1391412), (2, 695706), (3, 463804), (4, 347853), (6, 231902), (11, 126492), (12, 115951), (22, 63246), (33, 42164), (44, 31623), (66, 21082), (83, 16764), (127, 10956), (132, 10541), (166, 8382), (249, 5588), (254, 5478), (332, 4191), (381, 3652), (498, 2794), (508, 2739), (762, 1826), (913, 1524), (996, 1397)]