813148966

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3056951}}^1$

素因数の和:3056979

約数の個数: 16

約数和(自身を含む): 1467336960

約数和(自身を除く): 654187994

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 3056951, 6113902, 21398657, 42797314, 58082069, 116164138, 406574483, 813148966]

約数ペア:

[(1, 813148966), (2, 406574483), (7, 116164138), (14, 58082069), (19, 42797314), (38, 21398657), (133, 6113902), (266, 3056951)]