13621806

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{773}}^1$

素因数の和:881

約数の個数: 48

約数和(自身を含む): 32600880

約数和(自身を除く): 18979074

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 89, 99, 178, 198, 267, 534, 773, 801, 979, 1546, 1602, 1958, 2319, 2937, 4638, 5874, 6957, 8503, 8811, 13914, 17006, 17622, 25509, 51018, 68797, 76527, 137594, 153054, 206391, 412782, 619173, 756767, 1238346, 1513534, 2270301, 4540602, 6810903, 13621806]

約数ペア:

[(1, 13621806), (2, 6810903), (3, 4540602), (6, 2270301), (9, 1513534), (11, 1238346), (18, 756767), (22, 619173), (33, 412782), (66, 206391), (89, 153054), (99, 137594), (178, 76527), (198, 68797), (267, 51018), (534, 25509), (773, 17622), (801, 17006), (979, 13914), (1546, 8811), (1602, 8503), (1958, 6957), (2319, 5874), (2937, 4638)]