13445089

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{593}}^1$

素因数の和:720

約数の個数: 16

約数和(自身を含む): 15966720

約数和(自身を除く): 2521631

約数列:

[1, 7, 41, 79, 287, 553, 593, 3239, 4151, 22673, 24313, 46847, 170191, 327929, 1920727, 13445089]

約数ペア:

[(1, 13445089), (7, 1920727), (41, 327929), (79, 170191), (287, 46847), (553, 24313), (593, 22673), (3239, 4151)]