1457308

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{739}}^1$

素因数の和:789

約数の個数: 24

約数和(自身を含む): 2797200

約数和(自身を除く): 1339892

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 739, 986, 1478, 1972, 2956, 12563, 21431, 25126, 42862, 50252, 85724, 364327, 728654, 1457308]

約数ペア:

[(1, 1457308), (2, 728654), (4, 364327), (17, 85724), (29, 50252), (34, 42862), (58, 25126), (68, 21431), (116, 12563), (493, 2956), (739, 1972), (986, 1478)]