28048902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{35149}}^1$

素因数の和:35180

約数の個数: 32

約数和(自身を含む): 67488000

約数和(自身を除く): 39439098

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 35149, 70298, 105447, 210894, 246043, 492086, 667831, 738129, 1335662, 1476258, 2003493, 4006986, 4674817, 9349634, 14024451, 28048902]

約数ペア:

[(1, 28048902), (2, 14024451), (3, 9349634), (6, 4674817), (7, 4006986), (14, 2003493), (19, 1476258), (21, 1335662), (38, 738129), (42, 667831), (57, 492086), (114, 246043), (133, 210894), (266, 105447), (399, 70298), (798, 35149)]