1103056

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{971}}^1$

素因数の和:1050

約数の個数: 20

約数和(自身を含む): 2169504

約数和(自身を除く): 1066448

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 971, 1136, 1942, 3884, 7768, 15536, 68941, 137882, 275764, 551528, 1103056]

約数ペア:

[(1, 1103056), (2, 551528), (4, 275764), (8, 137882), (16, 68941), (71, 15536), (142, 7768), (284, 3884), (568, 1942), (971, 1136)]