65221324

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{56813}}^1$

素因数の和:56865

約数の個数: 24

約数和(自身を含む): 133626528

約数和(自身を除く): 68405204

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 56813, 113626, 227252, 397691, 795382, 1590764, 2329333, 4658666, 9317332, 16305331, 32610662, 65221324]

約数ペア:

[(1, 65221324), (2, 32610662), (4, 16305331), (7, 9317332), (14, 4658666), (28, 2329333), (41, 1590764), (82, 795382), (164, 397691), (287, 227252), (574, 113626), (1148, 56813)]