865422016

素因数分解:

$2^6\times {\mathrm{13522219}}^1$

素因数の和:13522231

約数の個数: 14

約数和(自身を含む): 1717321940

約数和(自身を除く): 851899924

約数列:

[1, 2, 4, 8, 16, 32, 64, 13522219, 27044438, 54088876, 108177752, 216355504, 432711008, 865422016]

約数ペア:

[(1, 865422016), (2, 432711008), (4, 216355504), (8, 108177752), (16, 54088876), (32, 27044438), (64, 13522219)]