7923076

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 17055360

約数和(自身を除く): 9132284

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 53, 76, 106, 133, 212, 266, 281, 371, 532, 562, 742, 1007, 1124, 1484, 1967, 2014, 3934, 4028, 5339, 7049, 7868, 10678, 14098, 14893, 21356, 28196, 29786, 37373, 59572, 74746, 104251, 149492, 208502, 282967, 417004, 565934, 1131868, 1980769, 3961538, 7923076]

約数ペア:

[(1, 7923076), (2, 3961538), (4, 1980769), (7, 1131868), (14, 565934), (19, 417004), (28, 282967), (38, 208502), (53, 149492), (76, 104251), (106, 74746), (133, 59572), (212, 37373), (266, 29786), (281, 28196), (371, 21356), (532, 14893), (562, 14098), (742, 10678), (1007, 7868), (1124, 7049), (1484, 5339), (1967, 4028), (2014, 3934)]