40684546

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{70879}}^1$

素因数の和:70929

約数の個数: 16

約数和(自身を含む): 71447040

約数和(自身を除く): 30762494

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 70879, 141758, 496153, 992306, 2906039, 5812078, 20342273, 40684546]

約数ペア:

[(1, 40684546), (2, 20342273), (7, 5812078), (14, 2906039), (41, 992306), (82, 496153), (287, 141758), (574, 70879)]