18888907122

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{19799693}}^1$

素因数の和:19799754

約数の個数: 24

約数和(自身を含む): 41698155564

約数和(自身を除く): 22809248442

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 19799693, 39599386, 59399079, 118798158, 178197237, 356394474, 1049383729, 2098767458, 3148151187, 6296302374, 9444453561, 18888907122]

約数ペア:

[(1, 18888907122), (2, 9444453561), (3, 6296302374), (6, 3148151187), (9, 2098767458), (18, 1049383729), (53, 356394474), (106, 178197237), (159, 118798158), (318, 59399079), (477, 39599386), (954, 19799693)]