15869994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4783}}^1$

素因数の和:4874

約数の個数: 32

約数和(自身を含む): 36741120

約数和(自身を除く): 20871126

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 4783, 9566, 14349, 28698, 33481, 66962, 100443, 200886, 377857, 755714, 1133571, 2267142, 2644999, 5289998, 7934997, 15869994]

約数ペア:

[(1, 15869994), (2, 7934997), (3, 5289998), (6, 2644999), (7, 2267142), (14, 1133571), (21, 755714), (42, 377857), (79, 200886), (158, 100443), (237, 66962), (474, 33481), (553, 28698), (1106, 14349), (1659, 9566), (3318, 4783)]