70441712

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{400237}}^1$

素因数の和:400256

約数の個数: 20

約数和(自身を含む): 148888536

約数和(自身を除く): 78446824

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 400237, 800474, 1600948, 3201896, 4402607, 6403792, 8805214, 17610428, 35220856, 70441712]

約数ペア:

[(1, 70441712), (2, 35220856), (4, 17610428), (8, 8805214), (11, 6403792), (16, 4402607), (22, 3201896), (44, 1600948), (88, 800474), (176, 400237)]