5280889894

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2113}}^1\times {\mathrm{10501}}^1$

素因数の和:12640

約数の個数: 32

約数和(自身を含む): 9590930496

約数和(自身を除く): 4310040602

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 2113, 4226, 10501, 14791, 21002, 29582, 35921, 71842, 73507, 147014, 178517, 251447, 357034, 502894, 1249619, 2499238, 22188613, 44377226, 155320291, 310640582, 377206421, 754412842, 2640444947, 5280889894]

約数ペア:

[(1, 5280889894), (2, 2640444947), (7, 754412842), (14, 377206421), (17, 310640582), (34, 155320291), (119, 44377226), (238, 22188613), (2113, 2499238), (4226, 1249619), (10501, 502894), (14791, 357034), (21002, 251447), (29582, 178517), (35921, 147014), (71842, 73507)]