28682848192

素因数分解:

$2^6\times {\mathrm{2137}}^1\times {\mathrm{209719}}^1$

素因数の和:211868

約数の個数: 28

約数和(自身を含む): 56944432720

約数和(自身を除く): 28261584528

約数列:

[1, 2, 4, 8, 16, 32, 64, 2137, 4274, 8548, 17096, 34192, 68384, 136768, 209719, 419438, 838876, 1677752, 3355504, 6711008, 13422016, 448169503, 896339006, 1792678012, 3585356024, 7170712048, 14341424096, 28682848192]

約数ペア:

[(1, 28682848192), (2, 14341424096), (4, 7170712048), (8, 3585356024), (16, 1792678012), (32, 896339006), (64, 448169503), (2137, 13422016), (4274, 6711008), (8548, 3355504), (17096, 1677752), (34192, 838876), (68384, 419438), (136768, 209719)]