9774898

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{613}}^1$

素因数の和:706

約数の個数: 32

約数和(自身を含む): 18036864

約数和(自身を除く): 8261966

約数列:

[1, 2, 7, 14, 17, 34, 67, 119, 134, 238, 469, 613, 938, 1139, 1226, 2278, 4291, 7973, 8582, 10421, 15946, 20842, 41071, 72947, 82142, 145894, 287497, 574994, 698207, 1396414, 4887449, 9774898]

約数ペア:

[(1, 9774898), (2, 4887449), (7, 1396414), (14, 698207), (17, 574994), (34, 287497), (67, 145894), (119, 82142), (134, 72947), (238, 41071), (469, 20842), (613, 15946), (938, 10421), (1139, 8582), (1226, 7973), (2278, 4291)]