7245954

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{21187}}^1$

素因数の和:21214

約数の個数: 24

約数和(自身を含む): 16526640

約数和(自身を除く): 9280686

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 21187, 42374, 63561, 127122, 190683, 381366, 402553, 805106, 1207659, 2415318, 3622977, 7245954]

約数ペア:

[(1, 7245954), (2, 3622977), (3, 2415318), (6, 1207659), (9, 805106), (18, 402553), (19, 381366), (38, 190683), (57, 127122), (114, 63561), (171, 42374), (342, 21187)]