10640718

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{881}}^1$

素因数の和:961

約数の個数: 48

約数和(自身を含む): 25592112

約数和(自身を除く): 14951394

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 61, 66, 99, 122, 183, 198, 366, 549, 671, 881, 1098, 1342, 1762, 2013, 2643, 4026, 5286, 6039, 7929, 9691, 12078, 15858, 19382, 29073, 53741, 58146, 87219, 107482, 161223, 174438, 322446, 483669, 591151, 967338, 1182302, 1773453, 3546906, 5320359, 10640718]

約数ペア:

[(1, 10640718), (2, 5320359), (3, 3546906), (6, 1773453), (9, 1182302), (11, 967338), (18, 591151), (22, 483669), (33, 322446), (61, 174438), (66, 161223), (99, 107482), (122, 87219), (183, 58146), (198, 53741), (366, 29073), (549, 19382), (671, 15858), (881, 12078), (1098, 9691), (1342, 7929), (1762, 6039), (2013, 5286), (2643, 4026)]