669448514

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{365021}}^1$

素因数の和:365161

約数の個数: 16

約数和(自身を含む): 1156389696

約数和(自身を除く): 486941182

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 365021, 730042, 2555147, 5110294, 47817751, 95635502, 334724257, 669448514]

約数ペア:

[(1, 669448514), (2, 334724257), (7, 95635502), (14, 47817751), (131, 5110294), (262, 2555147), (917, 730042), (1834, 365021)]