3117254

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11719}}^1$

素因数の和:11747

約数の個数: 16

約数和(自身を含む): 5625600

約数和(自身を除く): 2508346

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 11719, 23438, 82033, 164066, 222661, 445322, 1558627, 3117254]

約数ペア:

[(1, 3117254), (2, 1558627), (7, 445322), (14, 222661), (19, 164066), (38, 82033), (133, 23438), (266, 11719)]