17983184

素因数分解:

$2^4\times {\mathrm{37}}^2\times {\mathrm{821}}^1$

素因数の和:903

約数の個数: 30

約数和(自身を含む): 35853174

約数和(自身を除く): 17869990

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 821, 1369, 1642, 2738, 3284, 5476, 6568, 10952, 13136, 21904, 30377, 60754, 121508, 243016, 486032, 1123949, 2247898, 4495796, 8991592, 17983184]

約数ペア:

[(1, 17983184), (2, 8991592), (4, 4495796), (8, 2247898), (16, 1123949), (37, 486032), (74, 243016), (148, 121508), (296, 60754), (592, 30377), (821, 21904), (1369, 13136), (1642, 10952), (2738, 6568), (3284, 5476)]