20703462

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{613}}^1$

素因数の和:1064

約数の個数: 32

約数和(自身を含む): 44767968

約数和(自身を除く): 24064506

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 433, 613, 866, 1226, 1299, 1839, 2598, 3678, 5629, 7969, 11258, 15938, 16887, 23907, 33774, 47814, 265429, 530858, 796287, 1592574, 3450577, 6901154, 10351731, 20703462]

約数ペア:

[(1, 20703462), (2, 10351731), (3, 6901154), (6, 3450577), (13, 1592574), (26, 796287), (39, 530858), (78, 265429), (433, 47814), (613, 33774), (866, 23907), (1226, 16887), (1299, 15938), (1839, 11258), (2598, 7969), (3678, 5629)]