15739456

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{2963}}^1$

素因数の和:3058

約数の個数: 28

約数和(自身を含む): 31619952

約数和(自身を除く): 15880496

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 332, 664, 1328, 2656, 2963, 5312, 5926, 11852, 23704, 47408, 94816, 189632, 245929, 491858, 983716, 1967432, 3934864, 7869728, 15739456]

約数ペア:

[(1, 15739456), (2, 7869728), (4, 3934864), (8, 1967432), (16, 983716), (32, 491858), (64, 245929), (83, 189632), (166, 94816), (332, 47408), (664, 23704), (1328, 11852), (2656, 5926), (2963, 5312)]