9781204222

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{1223}}^1\times {\mathrm{48179}}^1$

素因数の和:49487

約数の個数: 16

約数和(自身を含む): 14861024640

約数和(自身を除く): 5079820418

約数列:

[1, 2, 83, 166, 1223, 2446, 48179, 96358, 101509, 203018, 3998857, 7997714, 58922917, 117845834, 4890602111, 9781204222]

約数ペア:

[(1, 9781204222), (2, 4890602111), (83, 117845834), (166, 58922917), (1223, 7997714), (2446, 3998857), (48179, 203018), (96358, 101509)]