18192176

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{66883}}^1$

素因数の和:66908

約数の個数: 20

約数和(自身を含む): 37321272

約数和(自身を除く): 19129096

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 66883, 133766, 267532, 535064, 1070128, 1137011, 2274022, 4548044, 9096088, 18192176]

約数ペア:

[(1, 18192176), (2, 9096088), (4, 4548044), (8, 2274022), (16, 1137011), (17, 1070128), (34, 535064), (68, 267532), (136, 133766), (272, 66883)]