1864816

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{4019}}^1$

素因数の和:4056

約数の個数: 20

約数和(自身を含む): 3738600

約数和(自身を除く): 1873784

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 4019, 8038, 16076, 32152, 64304, 116551, 233102, 466204, 932408, 1864816]

約数ペア:

[(1, 1864816), (2, 932408), (4, 466204), (8, 233102), (16, 116551), (29, 64304), (58, 32152), (116, 16076), (232, 8038), (464, 4019)]