66250814

素因数分解:

$2^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{11801}}^1$

素因数の和:12211

約数の個数: 16

約数和(自身を含む): 113865696

約数和(自身を除く): 47614882

約数列:

[1, 2, 7, 14, 401, 802, 2807, 5614, 11801, 23602, 82607, 165214, 4732201, 9464402, 33125407, 66250814]

約数ペア:

[(1, 66250814), (2, 33125407), (7, 9464402), (14, 4732201), (401, 165214), (802, 82607), (2807, 23602), (5614, 11801)]