28546430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1867}}^1$

素因数の和:2024

約数の個数: 32

約数和(自身を含む): 56488320

約数和(自身を除く): 27941890

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 139, 278, 695, 1390, 1529, 1867, 3058, 3734, 7645, 9335, 15290, 18670, 20537, 41074, 102685, 205370, 259513, 519026, 1297565, 2595130, 2854643, 5709286, 14273215, 28546430]

約数ペア:

[(1, 28546430), (2, 14273215), (5, 5709286), (10, 2854643), (11, 2595130), (22, 1297565), (55, 519026), (110, 259513), (139, 205370), (278, 102685), (695, 41074), (1390, 20537), (1529, 18670), (1867, 15290), (3058, 9335), (3734, 7645)]