22559488

素因数分解:

$2^8\times 7^1\times {\mathrm{12589}}^1$

素因数の和:12612

約数の個数: 36

約数和(自身を含む): 51467920

約数和(自身を除く): 28908432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 12589, 25178, 50356, 88123, 100712, 176246, 201424, 352492, 402848, 704984, 805696, 1409968, 1611392, 2819936, 3222784, 5639872, 11279744, 22559488]

約数ペア:

[(1, 22559488), (2, 11279744), (4, 5639872), (7, 3222784), (8, 2819936), (14, 1611392), (16, 1409968), (28, 805696), (32, 704984), (56, 402848), (64, 352492), (112, 201424), (128, 176246), (224, 100712), (256, 88123), (448, 50356), (896, 25178), (1792, 12589)]