21683328

素因数分解:

$2^7\times 3^1\times {\mathrm{56467}}^1$

素因数の和:56484

約数の個数: 32

約数和(自身を含む): 57597360

約数和(自身を除く): 35914032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 56467, 112934, 169401, 225868, 338802, 451736, 677604, 903472, 1355208, 1806944, 2710416, 3613888, 5420832, 7227776, 10841664, 21683328]

約数ペア:

[(1, 21683328), (2, 10841664), (3, 7227776), (4, 5420832), (6, 3613888), (8, 2710416), (12, 1806944), (16, 1355208), (24, 903472), (32, 677604), (48, 451736), (64, 338802), (96, 225868), (128, 169401), (192, 112934), (384, 56467)]