16556772

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{20593}}^1$

素因数の和:20667

約数の個数: 24

約数和(自身を含む): 39210976

約数和(自身を除く): 22654204

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 20593, 41186, 61779, 82372, 123558, 247116, 1379731, 2759462, 4139193, 5518924, 8278386, 16556772]

約数ペア:

[(1, 16556772), (2, 8278386), (3, 5518924), (4, 4139193), (6, 2759462), (12, 1379731), (67, 247116), (134, 123558), (201, 82372), (268, 61779), (402, 41186), (804, 20593)]