12827690

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1237}}^1$

素因数の和:1322

約数の個数: 32

約数和(自身を含む): 24868944

約数和(自身を除く): 12041254

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 305, 610, 1037, 1237, 2074, 2474, 5185, 6185, 10370, 12370, 21029, 42058, 75457, 105145, 150914, 210290, 377285, 754570, 1282769, 2565538, 6413845, 12827690]

約数ペア:

[(1, 12827690), (2, 6413845), (5, 2565538), (10, 1282769), (17, 754570), (34, 377285), (61, 210290), (85, 150914), (122, 105145), (170, 75457), (305, 42058), (610, 21029), (1037, 12370), (1237, 10370), (2074, 6185), (2474, 5185)]