28322270

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{769}}^1$

素因数の和:932

約数の個数: 32

約数和(自身を含む): 53222400

約数和(自身を除く): 24900130

約数列:

[1, 2, 5, 10, 29, 58, 127, 145, 254, 290, 635, 769, 1270, 1538, 3683, 3845, 7366, 7690, 18415, 22301, 36830, 44602, 97663, 111505, 195326, 223010, 488315, 976630, 2832227, 5664454, 14161135, 28322270]

約数ペア:

[(1, 28322270), (2, 14161135), (5, 5664454), (10, 2832227), (29, 976630), (58, 488315), (127, 223010), (145, 195326), (254, 111505), (290, 97663), (635, 44602), (769, 36830), (1270, 22301), (1538, 18415), (3683, 7690), (3845, 7366)]