15706688296

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{607}}^1\times {\mathrm{19139}}^1$

素因数の和:19778

約数の個数: 48

約数和(自身を含む): 31943894400

約数和(自身を除く): 16237206104

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 607, 676, 1214, 1352, 2428, 4856, 7891, 15782, 19139, 31564, 38278, 63128, 76556, 102583, 153112, 205166, 248807, 410332, 497614, 820664, 995228, 1990456, 3234491, 6468982, 11617373, 12937964, 23234746, 25875928, 46469492, 92938984, 151025849, 302051698, 604103396, 1208206792, 1963336037, 3926672074, 7853344148, 15706688296]

約数ペア:

[(1, 15706688296), (2, 7853344148), (4, 3926672074), (8, 1963336037), (13, 1208206792), (26, 604103396), (52, 302051698), (104, 151025849), (169, 92938984), (338, 46469492), (607, 25875928), (676, 23234746), (1214, 12937964), (1352, 11617373), (2428, 6468982), (4856, 3234491), (7891, 1990456), (15782, 995228), (19139, 820664), (31564, 497614), (38278, 410332), (63128, 248807), (76556, 205166), (102583, 153112)]