18108544

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{6151}}^1$

素因数の和:6188

約数の個数: 32

約数和(自身を含む): 37650240

約数和(自身を除く): 19541696

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 6151, 12302, 24604, 49208, 98416, 141473, 196832, 282946, 393664, 565892, 787328, 1131784, 2263568, 4527136, 9054272, 18108544]

約数ペア:

[(1, 18108544), (2, 9054272), (4, 4527136), (8, 2263568), (16, 1131784), (23, 787328), (32, 565892), (46, 393664), (64, 282946), (92, 196832), (128, 141473), (184, 98416), (368, 49208), (736, 24604), (1472, 12302), (2944, 6151)]