16289984

素因数分解:

$2^6\times {\mathrm{359}}^1\times {\mathrm{709}}^1$

素因数の和:1080

約数の個数: 28

約数和(自身を含む): 32461200

約数和(自身を除く): 16171216

約数列:

[1, 2, 4, 8, 16, 32, 64, 359, 709, 718, 1418, 1436, 2836, 2872, 5672, 5744, 11344, 11488, 22688, 22976, 45376, 254531, 509062, 1018124, 2036248, 4072496, 8144992, 16289984]

約数ペア:

[(1, 16289984), (2, 8144992), (4, 4072496), (8, 2036248), (16, 1018124), (32, 509062), (64, 254531), (359, 45376), (709, 22976), (718, 22688), (1418, 11488), (1436, 11344), (2836, 5744), (2872, 5672)]