15943622

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 26265600

約数和(自身を除く): 10321978

約数列:

[1, 2, 19, 38, 47, 79, 94, 113, 158, 226, 893, 1501, 1786, 2147, 3002, 3713, 4294, 5311, 7426, 8927, 10622, 17854, 70547, 100909, 141094, 169613, 201818, 339226, 419569, 839138, 7971811, 15943622]

約数ペア:

[(1, 15943622), (2, 7971811), (19, 839138), (38, 419569), (47, 339226), (79, 201818), (94, 169613), (113, 141094), (158, 100909), (226, 70547), (893, 17854), (1501, 10622), (1786, 8927), (2147, 7426), (3002, 5311), (3713, 4294)]