13058864

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8969}}^1$

素因数の和:8997

約数の個数: 40

約数和(自身を含む): 31143840

約数和(自身を除く): 18084976

約数列:

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

約数ペア:

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