16455344

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{7507}}^1$

素因数の和:7652

約数の個数: 20

約数和(自身を含む): 32119224

約数和(自身を除く): 15663880

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 7507, 15014, 30028, 60056, 120112, 1028459, 2056918, 4113836, 8227672, 16455344]

約数ペア:

[(1, 16455344), (2, 8227672), (4, 4113836), (8, 2056918), (16, 1028459), (137, 120112), (274, 60056), (548, 30028), (1096, 15014), (2192, 7507)]