28748006

素因数分解:

$2^1\times 7^2\times {\mathrm{233}}^1\times {\mathrm{1259}}^1$

素因数の和:1508

約数の個数: 24

約数和(自身を含む): 50417640

約数和(自身を除く): 21669634

約数列:

[1, 2, 7, 14, 49, 98, 233, 466, 1259, 1631, 2518, 3262, 8813, 11417, 17626, 22834, 61691, 123382, 293347, 586694, 2053429, 4106858, 14374003, 28748006]

約数ペア:

[(1, 28748006), (2, 14374003), (7, 4106858), (14, 2053429), (49, 586694), (98, 293347), (233, 123382), (466, 61691), (1259, 22834), (1631, 17626), (2518, 11417), (3262, 8813)]