12715388

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{26713}}^1$

素因数の和:26741

約数の個数: 24

約数和(自身を含む): 26927712

約数和(自身を除く): 14212324

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 26713, 53426, 106852, 186991, 373982, 454121, 747964, 908242, 1816484, 3178847, 6357694, 12715388]

約数ペア:

[(1, 12715388), (2, 6357694), (4, 3178847), (7, 1816484), (14, 908242), (17, 747964), (28, 454121), (34, 373982), (68, 186991), (119, 106852), (238, 53426), (476, 26713)]