7171216

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1499}}^1$

素因数の和:1543

約数の個数: 40

約数和(自身を含む): 15624000

約数和(自身を除く): 8452784

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 1499, 2392, 2998, 4784, 5996, 11992, 19487, 23984, 34477, 38974, 68954, 77948, 137908, 155896, 275816, 311792, 448201, 551632, 896402, 1792804, 3585608, 7171216]

約数ペア:

[(1, 7171216), (2, 3585608), (4, 1792804), (8, 896402), (13, 551632), (16, 448201), (23, 311792), (26, 275816), (46, 155896), (52, 137908), (92, 77948), (104, 68954), (184, 38974), (208, 34477), (299, 23984), (368, 19487), (598, 11992), (1196, 5996), (1499, 4784), (2392, 2998)]