4709264

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2213}}^1$

素因数の和:2247

約数の個数: 40

約数和(自身を含む): 10981440

約数和(自身を除く): 6272176

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 2213, 4426, 8852, 15491, 17704, 30982, 35408, 42047, 61964, 84094, 123928, 168188, 247856, 294329, 336376, 588658, 672752, 1177316, 2354632, 4709264]

約数ペア:

[(1, 4709264), (2, 2354632), (4, 1177316), (7, 672752), (8, 588658), (14, 336376), (16, 294329), (19, 247856), (28, 168188), (38, 123928), (56, 84094), (76, 61964), (112, 42047), (133, 35408), (152, 30982), (266, 17704), (304, 15491), (532, 8852), (1064, 4426), (2128, 2213)]