69412966

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{260951}}^1$

素因数の和:260979

約数の個数: 16

約数和(自身を含む): 125256960

約数和(自身を除く): 55843994

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 260951, 521902, 1826657, 3653314, 4958069, 9916138, 34706483, 69412966]

約数ペア:

[(1, 69412966), (2, 34706483), (7, 9916138), (14, 4958069), (19, 3653314), (38, 1826657), (133, 521902), (266, 260951)]