19731008

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{28027}}^1$

素因数の和:28050

約数の個数: 28

約数和(自身を含む): 42714672

約数和(自身を除く): 22983664

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 28027, 56054, 112108, 224216, 308297, 448432, 616594, 896864, 1233188, 1793728, 2466376, 4932752, 9865504, 19731008]

約数ペア:

[(1, 19731008), (2, 9865504), (4, 4932752), (8, 2466376), (11, 1793728), (16, 1233188), (22, 896864), (32, 616594), (44, 448432), (64, 308297), (88, 224216), (176, 112108), (352, 56054), (704, 28027)]