13987554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{9001}}^1$

素因数の和:9050

約数の個数: 32

約数和(自身を含む): 32839296

約数和(自身を除く): 18851742

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 9001, 18002, 27003, 54006, 63007, 126014, 189021, 333037, 378042, 666074, 999111, 1998222, 2331259, 4662518, 6993777, 13987554]

約数ペア:

[(1, 13987554), (2, 6993777), (3, 4662518), (6, 2331259), (7, 1998222), (14, 999111), (21, 666074), (37, 378042), (42, 333037), (74, 189021), (111, 126014), (222, 63007), (259, 54006), (518, 27003), (777, 18002), (1554, 9001)]