1285202414

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{120767}}^1$

素因数の和:121099

約数の個数: 16

約数和(自身を含む): 2047742208

約数和(自身を除く): 762539794

約数列:

[1, 2, 17, 34, 313, 626, 5321, 10642, 120767, 241534, 2053039, 4106078, 37800071, 75600142, 642601207, 1285202414]

約数ペア:

[(1, 1285202414), (2, 642601207), (17, 75600142), (34, 37800071), (313, 4106078), (626, 2053039), (5321, 241534), (10642, 120767)]