28792092

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{971}}^1$

素因数の和:1338

約数の個数: 48

約数和(自身を含む): 77075712

約数和(自身を除く): 48283620

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 353, 706, 971, 1059, 1412, 1942, 2118, 2471, 2913, 3884, 4236, 4942, 5826, 6797, 7413, 9884, 11652, 13594, 14826, 20391, 27188, 29652, 40782, 81564, 342763, 685526, 1028289, 1371052, 2056578, 2399341, 4113156, 4798682, 7198023, 9597364, 14396046, 28792092]

約数ペア:

[(1, 28792092), (2, 14396046), (3, 9597364), (4, 7198023), (6, 4798682), (7, 4113156), (12, 2399341), (14, 2056578), (21, 1371052), (28, 1028289), (42, 685526), (84, 342763), (353, 81564), (706, 40782), (971, 29652), (1059, 27188), (1412, 20391), (1942, 14826), (2118, 13594), (2471, 11652), (2913, 9884), (3884, 7413), (4236, 6797), (4942, 5826)]