19462856

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3583}}^1$

素因数の和:3693

約数の個数: 32

約数和(自身を含む): 42147840

約数和(自身を除く): 22684984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 3583, 5432, 7166, 14332, 25081, 28664, 50162, 100324, 200648, 347551, 695102, 1390204, 2432857, 2780408, 4865714, 9731428, 19462856]

約数ペア:

[(1, 19462856), (2, 9731428), (4, 4865714), (7, 2780408), (8, 2432857), (14, 1390204), (28, 695102), (56, 347551), (97, 200648), (194, 100324), (388, 50162), (679, 28664), (776, 25081), (1358, 14332), (2716, 7166), (3583, 5432)]