1075991546

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{211}}^1\times {\mathrm{1009}}^1$

素因数の和:1267

約数の個数: 48

約数和(自身を含む): 1957913280

約数和(自身を除く): 881921734

約数列:

[1, 2, 7, 14, 19, 38, 133, 211, 266, 361, 422, 722, 1009, 1477, 2018, 2527, 2954, 4009, 5054, 7063, 8018, 14126, 19171, 28063, 38342, 56126, 76171, 134197, 152342, 212899, 268394, 364249, 425798, 533197, 728498, 1066394, 1490293, 2549743, 2980586, 4045081, 5099486, 8090162, 28315567, 56631134, 76856539, 153713078, 537995773, 1075991546]

約数ペア:

[(1, 1075991546), (2, 537995773), (7, 153713078), (14, 76856539), (19, 56631134), (38, 28315567), (133, 8090162), (211, 5099486), (266, 4045081), (361, 2980586), (422, 2549743), (722, 1490293), (1009, 1066394), (1477, 728498), (2018, 533197), (2527, 425798), (2954, 364249), (4009, 268394), (5054, 212899), (7063, 152342), (8018, 134197), (14126, 76171), (19171, 56126), (28063, 38342)]