23187328

素因数分解:

$2^7\times {\mathrm{107}}^1\times {\mathrm{1693}}^1$

素因数の和:1814

約数の個数: 32

約数和(自身を含む): 46652760

約数和(自身を除く): 23465432

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 214, 428, 856, 1693, 1712, 3386, 3424, 6772, 6848, 13544, 13696, 27088, 54176, 108352, 181151, 216704, 362302, 724604, 1449208, 2898416, 5796832, 11593664, 23187328]

約数ペア:

[(1, 23187328), (2, 11593664), (4, 5796832), (8, 2898416), (16, 1449208), (32, 724604), (64, 362302), (107, 216704), (128, 181151), (214, 108352), (428, 54176), (856, 27088), (1693, 13696), (1712, 13544), (3386, 6848), (3424, 6772)]