561615026

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1163}}^1\times {\mathrm{2029}}^1$

素因数の和:3218

約数の個数: 32

約数和(自身を含む): 1020781440

約数和(自身を除く): 459166414

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 1163, 2029, 2326, 4058, 8141, 14203, 16282, 19771, 28406, 34493, 39542, 68986, 138397, 241451, 276794, 482902, 2359727, 4719454, 16518089, 33036178, 40115359, 80230718, 280807513, 561615026]

約数ペア:

[(1, 561615026), (2, 280807513), (7, 80230718), (14, 40115359), (17, 33036178), (34, 16518089), (119, 4719454), (238, 2359727), (1163, 482902), (2029, 276794), (2326, 241451), (4058, 138397), (8141, 68986), (14203, 39542), (16282, 34493), (19771, 28406)]