22011776

素因数分解:

$2^7\times {\mathrm{383}}^1\times {\mathrm{449}}^1$

素因数の和:846

約数の個数: 32

約数和(自身を含む): 44064000

約数和(自身を除く): 22052224

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 383, 449, 766, 898, 1532, 1796, 3064, 3592, 6128, 7184, 12256, 14368, 24512, 28736, 49024, 57472, 171967, 343934, 687868, 1375736, 2751472, 5502944, 11005888, 22011776]

約数ペア:

[(1, 22011776), (2, 11005888), (4, 5502944), (8, 2751472), (16, 1375736), (32, 687868), (64, 343934), (128, 171967), (383, 57472), (449, 49024), (766, 28736), (898, 24512), (1532, 14368), (1796, 12256), (3064, 7184), (3592, 6128)]