226639622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1439}}^1\times {\mathrm{7159}}^1$

素因数の和:8611

約数の個数: 16

約数和(自身を含む): 371174400

約数和(自身を除く): 144534778

約数列:

[1, 2, 11, 22, 1439, 2878, 7159, 14318, 15829, 31658, 78749, 157498, 10301801, 20603602, 113319811, 226639622]

約数ペア:

[(1, 226639622), (2, 113319811), (11, 20603602), (22, 10301801), (1439, 157498), (2878, 78749), (7159, 31658), (14318, 15829)]