26687392

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{20341}}^1$

素因数の和:20392

約数の個数: 24

約数和(自身を含む): 53824932

約数和(自身を除く): 27137540

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 20341, 40682, 81364, 162728, 325456, 650912, 833981, 1667962, 3335924, 6671848, 13343696, 26687392]

約数ペア:

[(1, 26687392), (2, 13343696), (4, 6671848), (8, 3335924), (16, 1667962), (32, 833981), (41, 650912), (82, 325456), (164, 162728), (328, 81364), (656, 40682), (1312, 20341)]