22809710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2693}}^1$

素因数の和:2729

約数の個数: 48

約数和(自身を含む): 51595488

約数和(自身を除く): 28785778

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1694, 2693, 4235, 5386, 8470, 13465, 18851, 26930, 29623, 37702, 59246, 94255, 148115, 188510, 207361, 296230, 325853, 414722, 651706, 1036805, 1629265, 2073610, 2280971, 3258530, 4561942, 11404855, 22809710]

約数ペア:

[(1, 22809710), (2, 11404855), (5, 4561942), (7, 3258530), (10, 2280971), (11, 2073610), (14, 1629265), (22, 1036805), (35, 651706), (55, 414722), (70, 325853), (77, 296230), (110, 207361), (121, 188510), (154, 148115), (242, 94255), (385, 59246), (605, 37702), (770, 29623), (847, 26930), (1210, 18851), (1694, 13465), (2693, 8470), (4235, 5386)]