1343072

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{47}}^2$

素因数の和:123

約数の個数: 36

約数和(自身を含む): 2843820

約数和(自身を除く): 1500748

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 76, 94, 152, 188, 304, 376, 608, 752, 893, 1504, 1786, 2209, 3572, 4418, 7144, 8836, 14288, 17672, 28576, 35344, 41971, 70688, 83942, 167884, 335768, 671536, 1343072]

約数ペア:

[(1, 1343072), (2, 671536), (4, 335768), (8, 167884), (16, 83942), (19, 70688), (32, 41971), (38, 35344), (47, 28576), (76, 17672), (94, 14288), (152, 8836), (188, 7144), (304, 4418), (376, 3572), (608, 2209), (752, 1786), (893, 1504)]