28960294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{877}}^1$

素因数の和:988

約数の個数: 32

約数和(自身を含む): 50572800

約数和(自身を除く): 21612506

約数列:

[1, 2, 11, 19, 22, 38, 79, 158, 209, 418, 869, 877, 1501, 1738, 1754, 3002, 9647, 16511, 16663, 19294, 33022, 33326, 69283, 138566, 183293, 366586, 762113, 1316377, 1524226, 2632754, 14480147, 28960294]

約数ペア:

[(1, 28960294), (2, 14480147), (11, 2632754), (19, 1524226), (22, 1316377), (38, 762113), (79, 366586), (158, 183293), (209, 138566), (418, 69283), (869, 33326), (877, 33022), (1501, 19294), (1738, 16663), (1754, 16511), (3002, 9647)]