28593628

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{16741}}^1$

素因数の和:16813

約数の個数: 24

約数和(自身を含む): 58128224

約数和(自身を除く): 29534596

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 16741, 33482, 66964, 117187, 234374, 468748, 1021201, 2042402, 4084804, 7148407, 14296814, 28593628]

約数ペア:

[(1, 28593628), (2, 14296814), (4, 7148407), (7, 4084804), (14, 2042402), (28, 1021201), (61, 468748), (122, 234374), (244, 117187), (427, 66964), (854, 33482), (1708, 16741)]