3826974718

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{16111}}^1$

素因数の和:16205

約数の個数: 48

約数和(自身を含む): 7071750144

約数和(自身を除く): 3244775426

約数列:

[1, 2, 7, 14, 19, 38, 47, 94, 133, 266, 329, 361, 658, 722, 893, 1786, 2527, 5054, 6251, 12502, 16111, 16967, 32222, 33934, 112777, 118769, 225554, 237538, 306109, 612218, 757217, 1514434, 2142763, 4285526, 5300519, 5816071, 10601038, 11632142, 14387123, 28774246, 40712497, 81424994, 100709861, 201419722, 273355337, 546710674, 1913487359, 3826974718]

約数ペア:

[(1, 3826974718), (2, 1913487359), (7, 546710674), (14, 273355337), (19, 201419722), (38, 100709861), (47, 81424994), (94, 40712497), (133, 28774246), (266, 14387123), (329, 11632142), (361, 10601038), (658, 5816071), (722, 5300519), (893, 4285526), (1786, 2142763), (2527, 1514434), (5054, 757217), (6251, 612218), (12502, 306109), (16111, 237538), (16967, 225554), (32222, 118769), (33934, 112777)]