9866230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{349}}^1$

素因数の和:624

約数の個数: 32

約数和(自身を含む): 19504800

約数和(自身を除く): 9638570

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 257, 349, 514, 698, 1285, 1745, 2570, 2827, 3490, 3839, 5654, 7678, 14135, 19195, 28270, 38390, 89693, 179386, 448465, 896930, 986623, 1973246, 4933115, 9866230]

約数ペア:

[(1, 9866230), (2, 4933115), (5, 1973246), (10, 986623), (11, 896930), (22, 448465), (55, 179386), (110, 89693), (257, 38390), (349, 28270), (514, 19195), (698, 14135), (1285, 7678), (1745, 5654), (2570, 3839), (2827, 3490)]