31644604

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{2447}}^1$

素因数の和:2565

約数の個数: 24

約数和(自身を含む): 57371328

約数和(自身を除く): 25726724

約数列:

[1, 2, 4, 53, 61, 106, 122, 212, 244, 2447, 3233, 4894, 6466, 9788, 12932, 129691, 149267, 259382, 298534, 518764, 597068, 7911151, 15822302, 31644604]

約数ペア:

[(1, 31644604), (2, 15822302), (4, 7911151), (53, 597068), (61, 518764), (106, 298534), (122, 259382), (212, 149267), (244, 129691), (2447, 12932), (3233, 9788), (4894, 6466)]