21697092

素因数分解:

$2^2\times 3^3\times {\mathrm{200899}}^1$

素因数の和:200912

約数の個数: 24

約数和(自身を含む): 56252000

約数和(自身を除く): 34554908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 200899, 401798, 602697, 803596, 1205394, 1808091, 2410788, 3616182, 5424273, 7232364, 10848546, 21697092]

約数ペア:

[(1, 21697092), (2, 10848546), (3, 7232364), (4, 5424273), (6, 3616182), (9, 2410788), (12, 1808091), (18, 1205394), (27, 803596), (36, 602697), (54, 401798), (108, 200899)]