1725487024

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{421}}^1\times {\mathrm{2017}}^1$

素因数の和:2573

約数の個数: 40

約数和(自身を含む): 3379132928

約数和(自身を除く): 1653645904

約数列:

[1, 2, 4, 8, 16, 127, 254, 421, 508, 842, 1016, 1684, 2017, 2032, 3368, 4034, 6736, 8068, 16136, 32272, 53467, 106934, 213868, 256159, 427736, 512318, 849157, 855472, 1024636, 1698314, 2049272, 3396628, 4098544, 6793256, 13586512, 107842939, 215685878, 431371756, 862743512, 1725487024]

約数ペア:

[(1, 1725487024), (2, 862743512), (4, 431371756), (8, 215685878), (16, 107842939), (127, 13586512), (254, 6793256), (421, 4098544), (508, 3396628), (842, 2049272), (1016, 1698314), (1684, 1024636), (2017, 855472), (2032, 849157), (3368, 512318), (4034, 427736), (6736, 256159), (8068, 213868), (16136, 106934), (32272, 53467)]