6981628

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1237}}^1$

素因数の和:1341

約数の個数: 24

約数和(自身を含む): 13102992

約数和(自身を除く): 6121364

約数列:

[1, 2, 4, 17, 34, 68, 83, 166, 332, 1237, 1411, 2474, 2822, 4948, 5644, 21029, 42058, 84116, 102671, 205342, 410684, 1745407, 3490814, 6981628]

約数ペア:

[(1, 6981628), (2, 3490814), (4, 1745407), (17, 410684), (34, 205342), (68, 102671), (83, 84116), (166, 42058), (332, 21029), (1237, 5644), (1411, 4948), (2474, 2822)]