5480432846

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1861}}^1\times {\mathrm{11071}}^1$

素因数の和:12960

約数の個数: 32

約数和(自身を含む): 9895710720

約数和(自身を除く): 4415277874

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 1861, 3722, 11071, 13027, 22142, 26054, 35359, 70718, 77497, 154994, 210349, 247513, 420698, 495026, 1472443, 2944886, 20603131, 41206262, 144221917, 288443834, 391459489, 782918978, 2740216423, 5480432846]

約数ペア:

[(1, 5480432846), (2, 2740216423), (7, 782918978), (14, 391459489), (19, 288443834), (38, 144221917), (133, 41206262), (266, 20603131), (1861, 2944886), (3722, 1472443), (11071, 495026), (13027, 420698), (22142, 247513), (26054, 210349), (35359, 154994), (70718, 77497)]