100728642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2398301}}^1$

素因数の和:2398313

約数の個数: 16

約数和(自身を含む): 230236992

約数和(自身を除く): 129508350

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2398301, 4796602, 7194903, 14389806, 16788107, 33576214, 50364321, 100728642]

約数ペア:

[(1, 100728642), (2, 50364321), (3, 33576214), (6, 16788107), (7, 14389806), (14, 7194903), (21, 4796602), (42, 2398301)]