13098828

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{787}}^1$

素因数の和:886

約数の個数: 48

約数和(自身を含む): 32654720

約数和(自身を除く): 19555892

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 73, 76, 114, 146, 219, 228, 292, 438, 787, 876, 1387, 1574, 2361, 2774, 3148, 4161, 4722, 5548, 8322, 9444, 14953, 16644, 29906, 44859, 57451, 59812, 89718, 114902, 172353, 179436, 229804, 344706, 689412, 1091569, 2183138, 3274707, 4366276, 6549414, 13098828]

約数ペア:

[(1, 13098828), (2, 6549414), (3, 4366276), (4, 3274707), (6, 2183138), (12, 1091569), (19, 689412), (38, 344706), (57, 229804), (73, 179436), (76, 172353), (114, 114902), (146, 89718), (219, 59812), (228, 57451), (292, 44859), (438, 29906), (787, 16644), (876, 14953), (1387, 9444), (1574, 8322), (2361, 5548), (2774, 4722), (3148, 4161)]