19626454804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{8416147}}^1$

素因数の和:8416215

約数の個数: 24

約数和(自身を含む): 38175647328

約数和(自身を除く): 18549192524

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 8416147, 16832294, 33664588, 92577617, 185155234, 370310468, 446055791, 892111582, 1784223164, 4906613701, 9813227402, 19626454804]

約数ペア:

[(1, 19626454804), (2, 9813227402), (4, 4906613701), (11, 1784223164), (22, 892111582), (44, 446055791), (53, 370310468), (106, 185155234), (212, 92577617), (583, 33664588), (1166, 16832294), (2332, 8416147)]