1036505264

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{397433}}^1$

素因数の和:397604

約数の個数: 20

約数和(自身を含む): 2020554456

約数和(自身を除く): 984049192

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 397433, 794866, 1589732, 3179464, 6358928, 64781579, 129563158, 259126316, 518252632, 1036505264]

約数ペア:

[(1, 1036505264), (2, 518252632), (4, 259126316), (8, 129563158), (16, 64781579), (163, 6358928), (326, 3179464), (652, 1589732), (1304, 794866), (2608, 397433)]