16291072

素因数分解:

$2^8\times 7^1\times {\mathrm{9091}}^1$

素因数の和:9114

約数の個数: 36

約数和(自身を含む): 37168096

約数和(自身を除く): 20877024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 9091, 18182, 36364, 63637, 72728, 127274, 145456, 254548, 290912, 509096, 581824, 1018192, 1163648, 2036384, 2327296, 4072768, 8145536, 16291072]

約数ペア:

[(1, 16291072), (2, 8145536), (4, 4072768), (7, 2327296), (8, 2036384), (14, 1163648), (16, 1018192), (28, 581824), (32, 509096), (56, 290912), (64, 254548), (112, 145456), (128, 127274), (224, 72728), (256, 63637), (448, 36364), (896, 18182), (1792, 9091)]