41719936

素因数分解:

$2^7\times {\mathrm{397}}^1\times {\mathrm{821}}^1$

素因数の和:1232

約数の個数: 32

約数和(自身を含む): 83424780

約数和(自身を除く): 41704844

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 397, 794, 821, 1588, 1642, 3176, 3284, 6352, 6568, 12704, 13136, 25408, 26272, 50816, 52544, 105088, 325937, 651874, 1303748, 2607496, 5214992, 10429984, 20859968, 41719936]

約数ペア:

[(1, 41719936), (2, 20859968), (4, 10429984), (8, 5214992), (16, 2607496), (32, 1303748), (64, 651874), (128, 325937), (397, 105088), (794, 52544), (821, 50816), (1588, 26272), (1642, 25408), (3176, 13136), (3284, 12704), (6352, 6568)]