64887014

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{6803}}^1$

素因数の和:7075

約数の個数: 16

約数和(自身を含む): 102876480

約数和(自身を除く): 37989466

約数列:

[1, 2, 19, 38, 251, 502, 4769, 6803, 9538, 13606, 129257, 258514, 1707553, 3415106, 32443507, 64887014]

約数ペア:

[(1, 64887014), (2, 32443507), (19, 3415106), (38, 1707553), (251, 258514), (502, 129257), (4769, 13606), (6803, 9538)]