1090804928

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{279407}}^1$

素因数の和:279480

約数の個数: 28

約数和(自身を含む): 2200058592

約数和(自身を除く): 1109253664

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3904, 279407, 558814, 1117628, 2235256, 4470512, 8941024, 17043827, 17882048, 34087654, 68175308, 136350616, 272701232, 545402464, 1090804928]

約数ペア:

[(1, 1090804928), (2, 545402464), (4, 272701232), (8, 136350616), (16, 68175308), (32, 34087654), (61, 17882048), (64, 17043827), (122, 8941024), (244, 4470512), (488, 2235256), (976, 1117628), (1952, 558814), (3904, 279407)]