16244951408

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3086047}}^1$

素因数の和:3086109

約数の個数: 40

約数和(自身を含む): 36736315392

約数和(自身を除く): 20491363984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 3086047, 6172094, 12344188, 21602329, 24688376, 43204658, 49376752, 86409316, 145044209, 172818632, 290088418, 345637264, 580176836, 1015309463, 1160353672, 2030618926, 2320707344, 4061237852, 8122475704, 16244951408]

約数ペア:

[(1, 16244951408), (2, 8122475704), (4, 4061237852), (7, 2320707344), (8, 2030618926), (14, 1160353672), (16, 1015309463), (28, 580176836), (47, 345637264), (56, 290088418), (94, 172818632), (112, 145044209), (188, 86409316), (329, 49376752), (376, 43204658), (658, 24688376), (752, 21602329), (1316, 12344188), (2632, 6172094), (5264, 3086047)]