1036283728

素因数分解:

$2^4\times {\mathrm{631}}^1\times {\mathrm{102643}}^1$

素因数の和:103282

約数の個数: 20

約数和(自身を含む): 2011001248

約数和(自身を除く): 974717520

約数列:

[1, 2, 4, 8, 16, 631, 1262, 2524, 5048, 10096, 102643, 205286, 410572, 821144, 1642288, 64767733, 129535466, 259070932, 518141864, 1036283728]

約数ペア:

[(1, 1036283728), (2, 518141864), (4, 259070932), (8, 129535466), (16, 64767733), (631, 1642288), (1262, 821144), (2524, 410572), (5048, 205286), (10096, 102643)]