6721868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2411}}^1$

素因数の和:2473

約数の個数: 24

約数和(自身を含む): 12764304

約数和(自身を除く): 6042436

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2411, 2788, 4822, 9644, 40987, 81974, 98851, 163948, 197702, 395404, 1680467, 3360934, 6721868]

約数ペア:

[(1, 6721868), (2, 3360934), (4, 1680467), (17, 395404), (34, 197702), (41, 163948), (68, 98851), (82, 81974), (164, 40987), (697, 9644), (1394, 4822), (2411, 2788)]