12145210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15773}}^1$

素因数の和:15798

約数の個数: 32

約数和(自身を含む): 27257472

約数和(自身を除く): 15112262

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 15773, 31546, 78865, 110411, 157730, 173503, 220822, 347006, 552055, 867515, 1104110, 1214521, 1735030, 2429042, 6072605, 12145210]

約数ペア:

[(1, 12145210), (2, 6072605), (5, 2429042), (7, 1735030), (10, 1214521), (11, 1104110), (14, 867515), (22, 552055), (35, 347006), (55, 220822), (70, 173503), (77, 157730), (110, 110411), (154, 78865), (385, 31546), (770, 15773)]