22047536

素因数分解:

$2^4\times 7^1\times {\mathrm{196853}}^1$

素因数の和:196868

約数の個数: 20

約数和(自身を含む): 48819792

約数和(自身を除く): 26772256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 196853, 393706, 787412, 1377971, 1574824, 2755942, 3149648, 5511884, 11023768, 22047536]

約数ペア:

[(1, 22047536), (2, 11023768), (4, 5511884), (7, 3149648), (8, 2755942), (14, 1574824), (16, 1377971), (28, 787412), (56, 393706), (112, 196853)]