20116308

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{45307}}^1$

素因数の和:45351

約数の個数: 24

約数和(自身を含む): 48207712

約数和(自身を除く): 28091404

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 45307, 90614, 135921, 181228, 271842, 543684, 1676359, 3352718, 5029077, 6705436, 10058154, 20116308]

約数ペア:

[(1, 20116308), (2, 10058154), (3, 6705436), (4, 5029077), (6, 3352718), (12, 1676359), (37, 543684), (74, 271842), (111, 181228), (148, 135921), (222, 90614), (444, 45307)]