20347711054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{1049}}^1\times {\mathrm{1429}}^1$

素因数の和:3108

約数の個数: 32

約数和(自身を含む): 33405372000

約数和(自身を除く): 13057660946

約数列:

[1, 2, 11, 22, 617, 1049, 1234, 1429, 2098, 2858, 6787, 11539, 13574, 15719, 23078, 31438, 647233, 881693, 1294466, 1499021, 1763386, 2998042, 7119563, 9698623, 14239126, 16489231, 19397246, 32978462, 924895957, 1849791914, 10173855527, 20347711054]

約数ペア:

[(1, 20347711054), (2, 10173855527), (11, 1849791914), (22, 924895957), (617, 32978462), (1049, 19397246), (1234, 16489231), (1429, 14239126), (2098, 9698623), (2858, 7119563), (6787, 2998042), (11539, 1763386), (13574, 1499021), (15719, 1294466), (23078, 881693), (31438, 647233)]