12613384

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1399}}^1$

素因数の和:1442

約数の個数: 48

約数和(自身を含む): 28728000

約数和(自身を除く): 16114616

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 392, 644, 1127, 1288, 1399, 2254, 2798, 4508, 5596, 9016, 9793, 11192, 19586, 32177, 39172, 64354, 68551, 78344, 128708, 137102, 225239, 257416, 274204, 450478, 548408, 900956, 1576673, 1801912, 3153346, 6306692, 12613384]

約数ペア:

[(1, 12613384), (2, 6306692), (4, 3153346), (7, 1801912), (8, 1576673), (14, 900956), (23, 548408), (28, 450478), (46, 274204), (49, 257416), (56, 225239), (92, 137102), (98, 128708), (161, 78344), (184, 68551), (196, 64354), (322, 39172), (392, 32177), (644, 19586), (1127, 11192), (1288, 9793), (1399, 9016), (2254, 5596), (2798, 4508)]