21696084

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{26203}}^1$

素因数の和:26236

約数の個数: 36

約数和(自身を含む): 57229536

約数和(自身を除く): 35533452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 26203, 52406, 78609, 104812, 157218, 235827, 314436, 471654, 602669, 943308, 1205338, 1808007, 2410676, 3616014, 5424021, 7232028, 10848042, 21696084]

約数ペア:

[(1, 21696084), (2, 10848042), (3, 7232028), (4, 5424021), (6, 3616014), (9, 2410676), (12, 1808007), (18, 1205338), (23, 943308), (36, 602669), (46, 471654), (69, 314436), (92, 235827), (138, 157218), (207, 104812), (276, 78609), (414, 52406), (828, 26203)]