12277668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{373}}^1$

素因数の和:604

約数の個数: 48

約数和(自身を含む): 31080896

約数和(自身を除く): 18803228

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 211, 373, 422, 633, 746, 844, 1119, 1266, 1492, 2238, 2532, 2743, 4476, 4849, 5486, 8229, 9698, 10972, 14547, 16458, 19396, 29094, 32916, 58188, 78703, 157406, 236109, 314812, 472218, 944436, 1023139, 2046278, 3069417, 4092556, 6138834, 12277668]

約数ペア:

[(1, 12277668), (2, 6138834), (3, 4092556), (4, 3069417), (6, 2046278), (12, 1023139), (13, 944436), (26, 472218), (39, 314812), (52, 236109), (78, 157406), (156, 78703), (211, 58188), (373, 32916), (422, 29094), (633, 19396), (746, 16458), (844, 14547), (1119, 10972), (1266, 9698), (1492, 8229), (2238, 5486), (2532, 4849), (2743, 4476)]