1330554386

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2318039}}^1$

素因数の和:2318089

約数の個数: 16

約数和(自身を含む): 2336584320

約数和(自身を除く): 1006029934

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 2318039, 4636078, 16226273, 32452546, 95039599, 190079198, 665277193, 1330554386]

約数ペア:

[(1, 1330554386), (2, 665277193), (7, 190079198), (14, 95039599), (41, 32452546), (82, 16226273), (287, 4636078), (574, 2318039)]