21434176

素因数分解:

$2^6\times {\mathrm{179}}^1\times {\mathrm{1871}}^1$

素因数の和:2062

約数の個数: 28

約数和(自身を含む): 42793920

約数和(自身を除く): 21359744

約数列:

[1, 2, 4, 8, 16, 32, 64, 179, 358, 716, 1432, 1871, 2864, 3742, 5728, 7484, 11456, 14968, 29936, 59872, 119744, 334909, 669818, 1339636, 2679272, 5358544, 10717088, 21434176]

約数ペア:

[(1, 21434176), (2, 10717088), (4, 5358544), (8, 2679272), (16, 1339636), (32, 669818), (64, 334909), (179, 119744), (358, 59872), (716, 29936), (1432, 14968), (1871, 11456), (2864, 7484), (3742, 5728)]