6984428828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{853}}^1\times {\mathrm{2971}}^1$

素因数の和:3894

約数の個数: 48

約数和(自身を含む): 13431561696

約数和(自身を除く): 6447132868

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 853, 1378, 1706, 2756, 2971, 3412, 5942, 11089, 11884, 22178, 38623, 44356, 45209, 77246, 90418, 154492, 157463, 180836, 314926, 587717, 629852, 1175434, 2047019, 2350868, 2534263, 4094038, 5068526, 8188076, 10137052, 32945419, 65890838, 131781676, 134315939, 268631878, 537263756, 1746107207, 3492214414, 6984428828]

約数ペア:

[(1, 6984428828), (2, 3492214414), (4, 1746107207), (13, 537263756), (26, 268631878), (52, 134315939), (53, 131781676), (106, 65890838), (212, 32945419), (689, 10137052), (853, 8188076), (1378, 5068526), (1706, 4094038), (2756, 2534263), (2971, 2350868), (3412, 2047019), (5942, 1175434), (11089, 629852), (11884, 587717), (22178, 314926), (38623, 180836), (44356, 157463), (45209, 154492), (77246, 90418)]