2538184

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{28843}}^1$

素因数の和:28860

約数の個数: 16

約数和(自身を含む): 5191920

約数和(自身を除く): 2653736

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 28843, 57686, 115372, 230744, 317273, 634546, 1269092, 2538184]

約数ペア:

[(1, 2538184), (2, 1269092), (4, 634546), (8, 317273), (11, 230744), (22, 115372), (44, 57686), (88, 28843)]