11030720

素因数分解:

$2^6\times 5^1\times {\mathrm{34471}}^1$

素因数の和:34488

約数の個数: 28

約数和(自身を含む): 26267664

約数和(自身を除く): 15236944

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 34471, 68942, 137884, 172355, 275768, 344710, 551536, 689420, 1103072, 1378840, 2206144, 2757680, 5515360, 11030720]

約数ペア:

[(1, 11030720), (2, 5515360), (4, 2757680), (5, 2206144), (8, 1378840), (10, 1103072), (16, 689420), (20, 551536), (32, 344710), (40, 275768), (64, 172355), (80, 137884), (160, 68942), (320, 34471)]