1038162992

素因数分解:

$2^4\times {\mathrm{563}}^1\times {\mathrm{115249}}^1$

素因数の和:115820

約数の個数: 20

約数和(自身を含む): 2015031000

約数和(自身を除く): 976868008

約数列:

[1, 2, 4, 8, 16, 563, 1126, 2252, 4504, 9008, 115249, 230498, 460996, 921992, 1843984, 64885187, 129770374, 259540748, 519081496, 1038162992]

約数ペア:

[(1, 1038162992), (2, 519081496), (4, 259540748), (8, 129770374), (16, 64885187), (563, 1843984), (1126, 921992), (2252, 460996), (4504, 230498), (9008, 115249)]