8432372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5231}}^1$

素因数の和:5279

約数の個数: 24

約数和(自身を含む): 16407552

約数和(自身を除く): 7975180

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 5231, 10462, 20924, 68003, 136006, 162161, 272012, 324322, 648644, 2108093, 4216186, 8432372]

約数ペア:

[(1, 8432372), (2, 4216186), (4, 2108093), (13, 648644), (26, 324322), (31, 272012), (52, 162161), (62, 136006), (124, 68003), (403, 20924), (806, 10462), (1612, 5231)]