18660352

素因数分解:

$2^{10}\times {\mathrm{18223}}^1$

素因数の和:18243

約数の個数: 22

約数和(自身を含む): 37304528

約数和(自身を除く): 18644176

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 18223, 36446, 72892, 145784, 291568, 583136, 1166272, 2332544, 4665088, 9330176, 18660352]

約数ペア:

[(1, 18660352), (2, 9330176), (4, 4665088), (8, 2332544), (16, 1166272), (32, 583136), (64, 291568), (128, 145784), (256, 72892), (512, 36446), (1024, 18223)]