11915352

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{2267}}^1$

素因数の和:2352

約数の個数: 48

約数和(自身を含む): 32727240

約数和(自身を除く): 20811888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2267, 2628, 4534, 5256, 6801, 9068, 13602, 18136, 20403, 27204, 40806, 54408, 81612, 163224, 165491, 330982, 496473, 661964, 992946, 1323928, 1489419, 1985892, 2978838, 3971784, 5957676, 11915352]

約数ペア:

[(1, 11915352), (2, 5957676), (3, 3971784), (4, 2978838), (6, 1985892), (8, 1489419), (9, 1323928), (12, 992946), (18, 661964), (24, 496473), (36, 330982), (72, 165491), (73, 163224), (146, 81612), (219, 54408), (292, 40806), (438, 27204), (584, 20403), (657, 18136), (876, 13602), (1314, 9068), (1752, 6801), (2267, 5256), (2628, 4534)]