12141584

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:328

約数の個数: 80

約数和(自身を含む): 29998080

約数和(自身を除く): 17856496

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 269, 364, 403, 434, 496, 538, 728, 806, 868, 1076, 1456, 1612, 1736, 1883, 2152, 2821, 3224, 3472, 3497, 3766, 4304, 5642, 6448, 6994, 7532, 8339, 11284, 13988, 15064, 16678, 22568, 24479, 27976, 30128, 33356, 45136, 48958, 55952, 58373, 66712, 97916, 108407, 116746, 133424, 195832, 216814, 233492, 391664, 433628, 466984, 758849, 867256, 933968, 1517698, 1734512, 3035396, 6070792, 12141584]

約数ペア:

[(1, 12141584), (2, 6070792), (4, 3035396), (7, 1734512), (8, 1517698), (13, 933968), (14, 867256), (16, 758849), (26, 466984), (28, 433628), (31, 391664), (52, 233492), (56, 216814), (62, 195832), (91, 133424), (104, 116746), (112, 108407), (124, 97916), (182, 66712), (208, 58373), (217, 55952), (248, 48958), (269, 45136), (364, 33356), (403, 30128), (434, 27976), (496, 24479), (538, 22568), (728, 16678), (806, 15064), (868, 13988), (1076, 11284), (1456, 8339), (1612, 7532), (1736, 6994), (1883, 6448), (2152, 5642), (2821, 4304), (3224, 3766), (3472, 3497)]