3213304528

素因数分解:

$2^4\times 7^1\times {\mathrm{3659}}^1\times {\mathrm{7841}}^1$

素因数の和:11515

約数の個数: 40

約数和(自身を含む): 7118026560

約数和(自身を除く): 3904722032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3659, 7318, 7841, 14636, 15682, 25613, 29272, 31364, 51226, 54887, 58544, 62728, 102452, 109774, 125456, 204904, 219548, 409808, 439096, 878192, 28690219, 57380438, 114760876, 200831533, 229521752, 401663066, 459043504, 803326132, 1606652264, 3213304528]

約数ペア:

[(1, 3213304528), (2, 1606652264), (4, 803326132), (7, 459043504), (8, 401663066), (14, 229521752), (16, 200831533), (28, 114760876), (56, 57380438), (112, 28690219), (3659, 878192), (7318, 439096), (7841, 409808), (14636, 219548), (15682, 204904), (25613, 125456), (29272, 109774), (31364, 102452), (51226, 62728), (54887, 58544)]