2193254

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3821}}^1$

素因数の和:3871

約数の個数: 16

約数和(自身を含む): 3852576

約数和(自身を除く): 1659322

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 3821, 7642, 26747, 53494, 156661, 313322, 1096627, 2193254]

約数ペア:

[(1, 2193254), (2, 1096627), (7, 313322), (14, 156661), (41, 53494), (82, 26747), (287, 7642), (574, 3821)]