8049352318

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{30260723}}^1$

素因数の和:30260751

約数の個数: 16

約数和(自身を含む): 14525147520

約数和(自身を除く): 6475795202

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 30260723, 60521446, 211825061, 423650122, 574953737, 1149907474, 4024676159, 8049352318]

約数ペア:

[(1, 8049352318), (2, 4024676159), (7, 1149907474), (14, 574953737), (19, 423650122), (38, 211825061), (133, 60521446), (266, 30260723)]