11754260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{743}}^1$

素因数の和:872

約数の個数: 48

約数和(自身を含む): 28498176

約数和(自身を除く): 16743916

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 113, 140, 226, 452, 565, 743, 791, 1130, 1486, 1582, 2260, 2972, 3164, 3715, 3955, 5201, 7430, 7910, 10402, 14860, 15820, 20804, 26005, 52010, 83959, 104020, 167918, 335836, 419795, 587713, 839590, 1175426, 1679180, 2350852, 2938565, 5877130, 11754260]

約数ペア:

[(1, 11754260), (2, 5877130), (4, 2938565), (5, 2350852), (7, 1679180), (10, 1175426), (14, 839590), (20, 587713), (28, 419795), (35, 335836), (70, 167918), (113, 104020), (140, 83959), (226, 52010), (452, 26005), (565, 20804), (743, 15820), (791, 14860), (1130, 10402), (1486, 7910), (1582, 7430), (2260, 5201), (2972, 3955), (3164, 3715)]