16973572

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{55109}}^1$

素因数の和:55131

約数の個数: 24

約数和(自身を含む): 37033920

約数和(自身を除く): 20060348

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 55109, 110218, 220436, 385763, 606199, 771526, 1212398, 1543052, 2424796, 4243393, 8486786, 16973572]

約数ペア:

[(1, 16973572), (2, 8486786), (4, 4243393), (7, 2424796), (11, 1543052), (14, 1212398), (22, 771526), (28, 606199), (44, 385763), (77, 220436), (154, 110218), (308, 55109)]