13126393364

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1\times {\mathrm{27953}}^1$

素因数の和:28536

約数の個数: 48

約数和(自身を含む): 27150713856

約数和(自身を除く): 14024320492

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 541, 868, 1082, 2164, 3787, 7574, 15148, 16771, 27953, 33542, 55906, 67084, 111812, 117397, 195671, 234794, 391342, 469588, 782684, 866543, 1733086, 3466172, 6065801, 12131602, 15122573, 24263204, 30245146, 60490292, 105858011, 211716022, 423432044, 468799763, 937599526, 1875199052, 3281598341, 6563196682, 13126393364]

約数ペア:

[(1, 13126393364), (2, 6563196682), (4, 3281598341), (7, 1875199052), (14, 937599526), (28, 468799763), (31, 423432044), (62, 211716022), (124, 105858011), (217, 60490292), (434, 30245146), (541, 24263204), (868, 15122573), (1082, 12131602), (2164, 6065801), (3787, 3466172), (7574, 1733086), (15148, 866543), (16771, 782684), (27953, 469588), (33542, 391342), (55906, 234794), (67084, 195671), (111812, 117397)]