21097536

素因数分解:

$2^6\times 3^1\times {\mathrm{109883}}^1$

素因数の和:109898

約数の個数: 28

約数和(自身を含む): 55821072

約数和(自身を除く): 34723536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 109883, 219766, 329649, 439532, 659298, 879064, 1318596, 1758128, 2637192, 3516256, 5274384, 7032512, 10548768, 21097536]

約数ペア:

[(1, 21097536), (2, 10548768), (3, 7032512), (4, 5274384), (6, 3516256), (8, 2637192), (12, 1758128), (16, 1318596), (24, 879064), (32, 659298), (48, 439532), (64, 329649), (96, 219766), (192, 109883)]