13196610

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{20947}}^1$

素因数の和:20967

約数の個数: 48

約数和(自身を含む): 39214656

約数和(自身を除く): 26018046

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 20947, 41894, 62841, 104735, 125682, 146629, 188523, 209470, 293258, 314205, 377046, 439887, 628410, 733145, 879774, 942615, 1319661, 1466290, 1885230, 2199435, 2639322, 4398870, 6598305, 13196610]

約数ペア:

[(1, 13196610), (2, 6598305), (3, 4398870), (5, 2639322), (6, 2199435), (7, 1885230), (9, 1466290), (10, 1319661), (14, 942615), (15, 879774), (18, 733145), (21, 628410), (30, 439887), (35, 377046), (42, 314205), (45, 293258), (63, 209470), (70, 188523), (90, 146629), (105, 125682), (126, 104735), (210, 62841), (315, 41894), (630, 20947)]