8889706966

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{33419951}}^1$

素因数の和:33419979

約数の個数: 16

約数和(自身を含む): 16041576960

約数和(自身を除く): 7151869994

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 33419951, 66839902, 233939657, 467879314, 634979069, 1269958138, 4444853483, 8889706966]

約数ペア:

[(1, 8889706966), (2, 4444853483), (7, 1269958138), (14, 634979069), (19, 467879314), (38, 233939657), (133, 66839902), (266, 33419951)]