1373498

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:254

約数の個数: 32

約数和(自身を含む): 2592000

約数和(自身を除く): 1218502

約数列:

[1, 2, 7, 14, 17, 29, 34, 58, 119, 199, 203, 238, 398, 406, 493, 986, 1393, 2786, 3383, 3451, 5771, 6766, 6902, 11542, 23681, 40397, 47362, 80794, 98107, 196214, 686749, 1373498]

約数ペア:

[(1, 1373498), (2, 686749), (7, 196214), (14, 98107), (17, 80794), (29, 47362), (34, 40397), (58, 23681), (119, 11542), (199, 6902), (203, 6766), (238, 5771), (398, 3451), (406, 3383), (493, 2786), (986, 1393)]