12505944

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{373}}^1$

素因数の和:520

約数の個数: 64

約数和(自身を含む): 34467840

約数和(自身を除く): 21961896

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 127, 132, 254, 264, 373, 381, 508, 746, 762, 1016, 1119, 1397, 1492, 1524, 2238, 2794, 2984, 3048, 4103, 4191, 4476, 5588, 8206, 8382, 8952, 11176, 12309, 16412, 16764, 24618, 32824, 33528, 47371, 49236, 94742, 98472, 142113, 189484, 284226, 378968, 521081, 568452, 1042162, 1136904, 1563243, 2084324, 3126486, 4168648, 6252972, 12505944]

約数ペア:

[(1, 12505944), (2, 6252972), (3, 4168648), (4, 3126486), (6, 2084324), (8, 1563243), (11, 1136904), (12, 1042162), (22, 568452), (24, 521081), (33, 378968), (44, 284226), (66, 189484), (88, 142113), (127, 98472), (132, 94742), (254, 49236), (264, 47371), (373, 33528), (381, 32824), (508, 24618), (746, 16764), (762, 16412), (1016, 12309), (1119, 11176), (1397, 8952), (1492, 8382), (1524, 8206), (2238, 5588), (2794, 4476), (2984, 4191), (3048, 4103)]