1724214

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:252

約数の個数: 32

約数和(自身を含む): 3636864

約数和(自身を除く): 1912650

約数列:

[1, 2, 3, 6, 41, 43, 82, 86, 123, 129, 163, 246, 258, 326, 489, 978, 1763, 3526, 5289, 6683, 7009, 10578, 13366, 14018, 20049, 21027, 40098, 42054, 287369, 574738, 862107, 1724214]

約数ペア:

[(1, 1724214), (2, 862107), (3, 574738), (6, 287369), (41, 42054), (43, 40098), (82, 21027), (86, 20049), (123, 14018), (129, 13366), (163, 10578), (246, 7009), (258, 6683), (326, 5289), (489, 3526), (978, 1763)]