28613202

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{250993}}^1$

素因数の和:251017

約数の個数: 16

約数和(自身を含む): 60238560

約数和(自身を除く): 31625358

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 250993, 501986, 752979, 1505958, 4768867, 9537734, 14306601, 28613202]

約数ペア:

[(1, 28613202), (2, 14306601), (3, 9537734), (6, 4768867), (19, 1505958), (38, 752979), (57, 501986), (114, 250993)]