15540256

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{5851}}^1$

素因数の和:5944

約数の個数: 24

約数和(自身を含む): 30968784

約数和(自身を除く): 15428528

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1328, 2656, 5851, 11702, 23404, 46808, 93616, 187232, 485633, 971266, 1942532, 3885064, 7770128, 15540256]

約数ペア:

[(1, 15540256), (2, 7770128), (4, 3885064), (8, 1942532), (16, 971266), (32, 485633), (83, 187232), (166, 93616), (332, 46808), (664, 23404), (1328, 11702), (2656, 5851)]