313991692

素因数分解:

$2^2\times 7^1\times {\mathrm{293}}^1\times {\mathrm{38273}}^1$

素因数の和:38577

約数の個数: 24

約数和(自身を含む): 630143136

約数和(自身を除く): 316151444

約数列:

[1, 2, 4, 7, 14, 28, 293, 586, 1172, 2051, 4102, 8204, 38273, 76546, 153092, 267911, 535822, 1071644, 11213989, 22427978, 44855956, 78497923, 156995846, 313991692]

約数ペア:

[(1, 313991692), (2, 156995846), (4, 78497923), (7, 44855956), (14, 22427978), (28, 11213989), (293, 1071644), (586, 535822), (1172, 267911), (2051, 153092), (4102, 76546), (8204, 38273)]