455156972

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{12781}}^1$

素因数の和:13121

約数の個数: 24

約数和(自身を含む): 826739760

約数和(自身を除く): 371582788

約数列:

[1, 2, 4, 29, 58, 116, 307, 614, 1228, 8903, 12781, 17806, 25562, 35612, 51124, 370649, 741298, 1482596, 3923767, 7847534, 15695068, 113789243, 227578486, 455156972]

約数ペア:

[(1, 455156972), (2, 227578486), (4, 113789243), (29, 15695068), (58, 7847534), (116, 3923767), (307, 1482596), (614, 741298), (1228, 370649), (8903, 51124), (12781, 35612), (17806, 25562)]