31526222

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2087}}^1$

素因数の和:2192

約数の個数: 32

約数和(自身を含む): 58931712

約数和(自身を除く): 27405490

約数列:

[1, 2, 7, 13, 14, 26, 83, 91, 166, 182, 581, 1079, 1162, 2087, 2158, 4174, 7553, 14609, 15106, 27131, 29218, 54262, 173221, 189917, 346442, 379834, 1212547, 2251873, 2425094, 4503746, 15763111, 31526222]

約数ペア:

[(1, 31526222), (2, 15763111), (7, 4503746), (13, 2425094), (14, 2251873), (26, 1212547), (83, 379834), (91, 346442), (166, 189917), (182, 173221), (581, 54262), (1079, 29218), (1162, 27131), (2087, 15106), (2158, 14609), (4174, 7553)]