12853831784

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1783273}}^1$

素因数の和:1783349

約数の個数: 32

約数和(自身を含む): 26000134920

約数和(自身を除く): 13146303136

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 106, 136, 212, 424, 901, 1802, 3604, 7208, 1783273, 3566546, 7133092, 14266184, 30315641, 60631282, 94513469, 121262564, 189026938, 242525128, 378053876, 756107752, 1606728973, 3213457946, 6426915892, 12853831784]

約数ペア:

[(1, 12853831784), (2, 6426915892), (4, 3213457946), (8, 1606728973), (17, 756107752), (34, 378053876), (53, 242525128), (68, 189026938), (106, 121262564), (136, 94513469), (212, 60631282), (424, 30315641), (901, 14266184), (1802, 7133092), (3604, 3566546), (7208, 1783273)]