20153172952

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{229013329}}^1$

素因数の和:229013346

約数の個数: 16

約数和(自身を含む): 41222399400

約数和(自身を除く): 21069226448

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 229013329, 458026658, 916053316, 1832106632, 2519146619, 5038293238, 10076586476, 20153172952]

約数ペア:

[(1, 20153172952), (2, 10076586476), (4, 5038293238), (8, 2519146619), (11, 1832106632), (22, 916053316), (44, 458026658), (88, 229013329)]