26117728

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8969}}^1$

素因数の和:8999

約数の個数: 48

約数和(自身を含む): 63292320

約数和(自身を除く): 37174592

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 8969, 17938, 35876, 62783, 71752, 116597, 125566, 143504, 233194, 251132, 287008, 466388, 502264, 816179, 932776, 1004528, 1632358, 1865552, 2009056, 3264716, 3731104, 6529432, 13058864, 26117728]

約数ペア:

[(1, 26117728), (2, 13058864), (4, 6529432), (7, 3731104), (8, 3264716), (13, 2009056), (14, 1865552), (16, 1632358), (26, 1004528), (28, 932776), (32, 816179), (52, 502264), (56, 466388), (91, 287008), (104, 251132), (112, 233194), (182, 143504), (208, 125566), (224, 116597), (364, 71752), (416, 62783), (728, 35876), (1456, 17938), (2912, 8969)]